611319410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{8011}}^1$

素因数の和:8618

約数の個数: 32

約数和(自身を含む): 1187186112

約数和(自身を除く): 575866702

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 1174, 2935, 5870, 7631, 8011, 15262, 16022, 38155, 40055, 76310, 80110, 104143, 208286, 520715, 1041430, 4702457, 9404914, 23512285, 47024570, 61131941, 122263882, 305659705, 611319410]

約数ペア:

[(1, 611319410), (2, 305659705), (5, 122263882), (10, 61131941), (13, 47024570), (26, 23512285), (65, 9404914), (130, 4702457), (587, 1041430), (1174, 520715), (2935, 208286), (5870, 104143), (7631, 80110), (8011, 76310), (15262, 40055), (16022, 38155)]