634084190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1\times {\mathrm{2251}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 1209756384

約数和(自身を除く): 575672194

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1657, 2251, 3314, 4502, 8285, 11255, 16570, 22510, 28169, 38267, 56338, 76534, 140845, 191335, 281690, 382670, 3729907, 7459814, 18649535, 37299070, 63408419, 126816838, 317042095, 634084190]

約数ペア:

[(1, 634084190), (2, 317042095), (5, 126816838), (10, 63408419), (17, 37299070), (34, 18649535), (85, 7459814), (170, 3729907), (1657, 382670), (2251, 281690), (3314, 191335), (4502, 140845), (8285, 76534), (11255, 56338), (16570, 38267), (22510, 28169)]