1738759940

素因数分解:

$2^2\times 5^1\times {\mathrm{14879}}^1\times {\mathrm{5843}}^1$

素因数の和:20731

約数の個数: 24

約数和(自身を含む): 3652266240

約数和(自身を除く): 1913506300

約数列:

[1, 2, 4, 5, 10, 20, 5843, 11686, 14879, 23372, 29215, 29758, 58430, 59516, 74395, 116860, 148790, 297580, 86937997, 173875994, 347751988, 434689985, 869379970, 1738759940]

約数ペア:

[(1, 1738759940), (2, 869379970), (4, 434689985), (5, 347751988), (10, 173875994), (20, 86937997), (5843, 297580), (11686, 148790), (14879, 116860), (23372, 74395), (29215, 59516), (29758, 58430)]