2004700516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 4682361600

約数和(自身を除く): 2677661084

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 29, 46, 52, 58, 91, 92, 116, 161, 182, 203, 299, 322, 359, 364, 377, 406, 529, 598, 644, 667, 718, 754, 812, 1058, 1196, 1334, 1436, 1508, 2093, 2116, 2513, 2639, 2668, 3703, 4186, 4667, 4669, 5026, 5278, 6877, 7406, 8257, 8372, 8671, 9334, 9338, 10052, 10411, 10556, 13754, 14812, 15341, 16514, 17342, 18668, 18676, 20822, 27508, 30682, 32669, 33028, 34684, 41644, 48139, 57799, 60697, 61364, 65338, 72877, 96278, 107341, 107387, 115598, 121394, 130676, 135343, 145754, 189911, 192556, 199433, 214682, 214774, 231196, 239453, 242788, 270686, 291508, 379822, 398866, 429364, 429548, 478906, 541372, 751387, 759644, 797732, 947401, 957812, 1329377, 1396031, 1502774, 1676171, 1894802, 2468843, 2658754, 2792062, 3005548, 3112889, 3352342, 3789604, 4937686, 5317508, 5507419, 5584124, 6225778, 6704684, 9875372, 11014838, 12451556, 17281901, 21790223, 22029676, 34563802, 38551933, 43580446, 69127604, 71596447, 77103866, 87160892, 143192894, 154207732, 286385788, 501175129, 1002350258, 2004700516]

約数ペア:

[(1, 2004700516), (2, 1002350258), (4, 501175129), (7, 286385788), (13, 154207732), (14, 143192894), (23, 87160892), (26, 77103866), (28, 71596447), (29, 69127604), (46, 43580446), (52, 38551933), (58, 34563802), (91, 22029676), (92, 21790223), (116, 17281901), (161, 12451556), (182, 11014838), (203, 9875372), (299, 6704684), (322, 6225778), (359, 5584124), (364, 5507419), (377, 5317508), (406, 4937686), (529, 3789604), (598, 3352342), (644, 3112889), (667, 3005548), (718, 2792062), (754, 2658754), (812, 2468843), (1058, 1894802), (1196, 1676171), (1334, 1502774), (1436, 1396031), (1508, 1329377), (2093, 957812), (2116, 947401), (2513, 797732), (2639, 759644), (2668, 751387), (3703, 541372), (4186, 478906), (4667, 429548), (4669, 429364), (5026, 398866), (5278, 379822), (6877, 291508), (7406, 270686), (8257, 242788), (8372, 239453), (8671, 231196), (9334, 214774), (9338, 214682), (10052, 199433), (10411, 192556), (10556, 189911), (13754, 145754), (14812, 135343), (15341, 130676), (16514, 121394), (17342, 115598), (18668, 107387), (18676, 107341), (20822, 96278), (27508, 72877), (30682, 65338), (32669, 61364), (33028, 60697), (34684, 57799), (41644, 48139)]