29509970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6911}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 61710336

約数和(自身を除く): 32200366

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 6911, 13822, 34555, 48377, 69110, 96754, 241885, 421571, 483770, 843142, 2107855, 2950997, 4215710, 5901994, 14754985, 29509970]

約数ペア:

[(1, 29509970), (2, 14754985), (5, 5901994), (7, 4215710), (10, 2950997), (14, 2107855), (35, 843142), (61, 483770), (70, 421571), (122, 241885), (305, 96754), (427, 69110), (610, 48377), (854, 34555), (2135, 13822), (4270, 6911)]