17705730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{84313}}^1$

素因数の和:84330

約数の個数: 32

約数和(自身を含む): 48564864

約数和(自身を除く): 30859134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 84313, 168626, 252939, 421565, 505878, 590191, 843130, 1180382, 1264695, 1770573, 2529390, 2950955, 3541146, 5901910, 8852865, 17705730]

約数ペア:

[(1, 17705730), (2, 8852865), (3, 5901910), (5, 3541146), (6, 2950955), (7, 2529390), (10, 1770573), (14, 1264695), (15, 1180382), (21, 843130), (30, 590191), (35, 505878), (42, 421565), (70, 252939), (105, 168626), (210, 84313)]