3409070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 7243776

約数和(自身を除く): 3834706

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1571, 2170, 3142, 7855, 10997, 15710, 21994, 48701, 54985, 97402, 109970, 243505, 340907, 487010, 681814, 1704535, 3409070]

約数ペア:

[(1, 3409070), (2, 1704535), (5, 681814), (7, 487010), (10, 340907), (14, 243505), (31, 109970), (35, 97402), (62, 54985), (70, 48701), (155, 21994), (217, 15710), (310, 10997), (434, 7855), (1085, 3142), (1571, 2170)]