1295504702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{2837}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 2090357280

約数和(自身を除く): 794852578

約数列:

[1, 2, 19, 38, 61, 122, 197, 394, 1159, 2318, 2837, 3743, 5674, 7486, 12017, 24034, 53903, 107806, 173057, 228323, 346114, 456646, 558889, 1117778, 3288083, 6576166, 10618891, 21237782, 34092229, 68184458, 647752351, 1295504702]

約数ペア:

[(1, 1295504702), (2, 647752351), (19, 68184458), (38, 34092229), (61, 21237782), (122, 10618891), (197, 6576166), (394, 3288083), (1159, 1117778), (2318, 558889), (2837, 456646), (3743, 346114), (5674, 228323), (7486, 173057), (12017, 107806), (24034, 53903)]