2698070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 5248800

約数和(自身を除く): 2550730

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 269, 295, 538, 590, 1003, 1345, 2006, 2690, 4573, 5015, 9146, 10030, 15871, 22865, 31742, 45730, 79355, 158710, 269807, 539614, 1349035, 2698070]

約数ペア:

[(1, 2698070), (2, 1349035), (5, 539614), (10, 269807), (17, 158710), (34, 79355), (59, 45730), (85, 31742), (118, 22865), (170, 15871), (269, 10030), (295, 9146), (538, 5015), (590, 4573), (1003, 2690), (1345, 2006)]