2004263716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1619}}^1$

素因数の和:1841

約数の個数: 96

約数和(自身を含む): 4572288000

約数和(自身を除く): 2568024284

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 179, 182, 247, 266, 358, 364, 494, 532, 716, 988, 1253, 1619, 1729, 2327, 2506, 3238, 3401, 3458, 4654, 5012, 6476, 6802, 6916, 9308, 11333, 13604, 16289, 21047, 22666, 23807, 30761, 32578, 42094, 44213, 45332, 47614, 61522, 65156, 84188, 88426, 95228, 123044, 147329, 176852, 215327, 289801, 294658, 309491, 399893, 430654, 579602, 589316, 618982, 799786, 861308, 1159204, 1237964, 1599572, 2028607, 2799251, 3767413, 4057214, 5506219, 5598502, 7534826, 8114428, 11012438, 11197004, 15069652, 22024876, 26371891, 38543533, 52743782, 71580847, 77087066, 105487564, 143161694, 154174132, 286323388, 501065929, 1002131858, 2004263716]

約数ペア:

[(1, 2004263716), (2, 1002131858), (4, 501065929), (7, 286323388), (13, 154174132), (14, 143161694), (19, 105487564), (26, 77087066), (28, 71580847), (38, 52743782), (52, 38543533), (76, 26371891), (91, 22024876), (133, 15069652), (179, 11197004), (182, 11012438), (247, 8114428), (266, 7534826), (358, 5598502), (364, 5506219), (494, 4057214), (532, 3767413), (716, 2799251), (988, 2028607), (1253, 1599572), (1619, 1237964), (1729, 1159204), (2327, 861308), (2506, 799786), (3238, 618982), (3401, 589316), (3458, 579602), (4654, 430654), (5012, 399893), (6476, 309491), (6802, 294658), (6916, 289801), (9308, 215327), (11333, 176852), (13604, 147329), (16289, 123044), (21047, 95228), (22666, 88426), (23807, 84188), (30761, 65156), (32578, 61522), (42094, 47614), (44213, 45332)]