2000807628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 4969230336

約数和(自身を除く): 2968422708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 167, 249, 276, 332, 334, 498, 501, 523, 668, 996, 1002, 1046, 1569, 1909, 2004, 2092, 3138, 3818, 3841, 5727, 6276, 7636, 7682, 11454, 11523, 12029, 13861, 15364, 22908, 23046, 24058, 27722, 36087, 41583, 43409, 46092, 48116, 55444, 72174, 83166, 86818, 87341, 130227, 144348, 166332, 173636, 174682, 260454, 262023, 318803, 349364, 520908, 524046, 637606, 956409, 998407, 1048092, 1275212, 1912818, 1996814, 2008843, 2995221, 3825636, 3993628, 4017686, 5990442, 6026529, 7249303, 8035372, 11980884, 12053058, 14498606, 21747909, 24106116, 28997212, 43495818, 86991636, 166733969, 333467938, 500201907, 666935876, 1000403814, 2000807628]

約数ペア:

[(1, 2000807628), (2, 1000403814), (3, 666935876), (4, 500201907), (6, 333467938), (12, 166733969), (23, 86991636), (46, 43495818), (69, 28997212), (83, 24106116), (92, 21747909), (138, 14498606), (166, 12053058), (167, 11980884), (249, 8035372), (276, 7249303), (332, 6026529), (334, 5990442), (498, 4017686), (501, 3993628), (523, 3825636), (668, 2995221), (996, 2008843), (1002, 1996814), (1046, 1912818), (1569, 1275212), (1909, 1048092), (2004, 998407), (2092, 956409), (3138, 637606), (3818, 524046), (3841, 520908), (5727, 349364), (6276, 318803), (7636, 262023), (7682, 260454), (11454, 174682), (11523, 173636), (12029, 166332), (13861, 144348), (15364, 130227), (22908, 87341), (23046, 86818), (24058, 83166), (27722, 72174), (36087, 55444), (41583, 48116), (43409, 46092)]