6903980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5659}}^1$

素因数の和:5729

約数の個数: 24

約数和(自身を含む): 14738640

約数和(自身を除く): 7834660

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 5659, 11318, 22636, 28295, 56590, 113180, 345199, 690398, 1380796, 1725995, 3451990, 6903980]

約数ペア:

[(1, 6903980), (2, 3451990), (4, 1725995), (5, 1380796), (10, 690398), (20, 345199), (61, 113180), (122, 56590), (244, 28295), (305, 22636), (610, 11318), (1220, 5659)]