2080604130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{217409}}^1$

素因数の和:217459

約数の個数: 64

約数和(自身を含む): 5635267200

約数和(自身を除く): 3554663070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 217409, 434818, 652227, 1087045, 1304454, 2174090, 2391499, 3261135, 4782998, 6304861, 6522270, 7174497, 11957495, 12609722, 14348994, 18914583, 23914990, 31524305, 35872485, 37829166, 63048610, 69353471, 71744970, 94572915, 138706942, 189145830, 208060413, 346767355, 416120826, 693534710, 1040302065, 2080604130]

約数ペア:

[(1, 2080604130), (2, 1040302065), (3, 693534710), (5, 416120826), (6, 346767355), (10, 208060413), (11, 189145830), (15, 138706942), (22, 94572915), (29, 71744970), (30, 69353471), (33, 63048610), (55, 37829166), (58, 35872485), (66, 31524305), (87, 23914990), (110, 18914583), (145, 14348994), (165, 12609722), (174, 11957495), (290, 7174497), (319, 6522270), (330, 6304861), (435, 4782998), (638, 3261135), (870, 2391499), (957, 2174090), (1595, 1304454), (1914, 1087045), (3190, 652227), (4785, 434818), (9570, 217409)]