2017119238690

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{5303}}^1\times {\mathrm{4283}}^1$

素因数の和:9783

約数の個数: 64

約数和(自身を含む): 3710466579456

約数和(自身を除く): 1693347340766

約数列:

[1, 2, 5, 10, 83, 107, 166, 214, 415, 535, 830, 1070, 4283, 5303, 8566, 8881, 10606, 17762, 21415, 26515, 42830, 44405, 53030, 88810, 355489, 440149, 458281, 567421, 710978, 880298, 916562, 1134842, 1777445, 2200745, 2291405, 2837105, 3554890, 4401490, 4582810, 5674210, 22712749, 38037323, 45425498, 47095943, 76074646, 94191886, 113563745, 190186615, 227127490, 235479715, 380373230, 470959430, 1885158167, 2430264143, 3770316334, 4860528286, 9425790835, 12151320715, 18851581670, 24302641430, 201711923869, 403423847738, 1008559619345, 2017119238690]

約数ペア:

[(1, 2017119238690), (2, 1008559619345), (5, 403423847738), (10, 201711923869), (83, 24302641430), (107, 18851581670), (166, 12151320715), (214, 9425790835), (415, 4860528286), (535, 3770316334), (830, 2430264143), (1070, 1885158167), (4283, 470959430), (5303, 380373230), (8566, 235479715), (8881, 227127490), (10606, 190186615), (17762, 113563745), (21415, 94191886), (26515, 76074646), (42830, 47095943), (44405, 45425498), (53030, 38037323), (88810, 22712749), (355489, 5674210), (440149, 4582810), (458281, 4401490), (567421, 3554890), (710978, 2837105), (880298, 2291405), (916562, 2200745), (1134842, 1777445)]