20366919930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{31397}}^1$

素因数の和:34503

約数の個数: 64

約数和(自身を含む): 55883416320

約数和(自身を除く): 35516496390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3089, 6178, 9267, 15445, 18534, 21623, 30890, 31397, 43246, 46335, 62794, 64869, 92670, 94191, 108115, 129738, 156985, 188382, 216230, 219779, 313970, 324345, 439558, 470955, 648690, 659337, 941910, 1098895, 1318674, 2197790, 3296685, 6593370, 96985333, 193970666, 290955999, 484926665, 581911998, 678897331, 969853330, 1357794662, 1454779995, 2036691993, 2909559990, 3394486655, 4073383986, 6788973310, 10183459965, 20366919930]

約数ペア:

[(1, 20366919930), (2, 10183459965), (3, 6788973310), (5, 4073383986), (6, 3394486655), (7, 2909559990), (10, 2036691993), (14, 1454779995), (15, 1357794662), (21, 969853330), (30, 678897331), (35, 581911998), (42, 484926665), (70, 290955999), (105, 193970666), (210, 96985333), (3089, 6593370), (6178, 3296685), (9267, 2197790), (15445, 1318674), (18534, 1098895), (21623, 941910), (30890, 659337), (31397, 648690), (43246, 470955), (46335, 439558), (62794, 324345), (64869, 313970), (92670, 219779), (94191, 216230), (108115, 188382), (129738, 156985)]