2754710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 3466090

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 59, 70, 115, 118, 145, 161, 203, 230, 290, 295, 322, 406, 413, 590, 667, 805, 826, 1015, 1334, 1357, 1610, 1711, 2030, 2065, 2714, 3335, 3422, 4130, 4669, 6670, 6785, 8555, 9338, 9499, 11977, 13570, 17110, 18998, 23345, 23954, 39353, 46690, 47495, 59885, 78706, 94990, 119770, 196765, 275471, 393530, 550942, 1377355, 2754710]

約数ペア:

[(1, 2754710), (2, 1377355), (5, 550942), (7, 393530), (10, 275471), (14, 196765), (23, 119770), (29, 94990), (35, 78706), (46, 59885), (58, 47495), (59, 46690), (70, 39353), (115, 23954), (118, 23345), (145, 18998), (161, 17110), (203, 13570), (230, 11977), (290, 9499), (295, 9338), (322, 8555), (406, 6785), (413, 6670), (590, 4669), (667, 4130), (805, 3422), (826, 3335), (1015, 2714), (1334, 2065), (1357, 2030), (1610, 1711)]