2150877522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 4548151296

約数和(自身を除く): 2397273774

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 233, 302, 443, 453, 466, 699, 886, 906, 1329, 1398, 2658, 3473, 5359, 6946, 10189, 10419, 10718, 16077, 20378, 20838, 30567, 32154, 35183, 61134, 66893, 70366, 103219, 105549, 133786, 200679, 206438, 211098, 309657, 401358, 619314, 809209, 1538539, 1618418, 2374037, 2427627, 3077078, 4615617, 4748074, 4855254, 7122111, 9231234, 14244222, 15586069, 31172138, 46758207, 93516414, 358479587, 716959174, 1075438761, 2150877522]

約数ペア:

[(1, 2150877522), (2, 1075438761), (3, 716959174), (6, 358479587), (23, 93516414), (46, 46758207), (69, 31172138), (138, 15586069), (151, 14244222), (233, 9231234), (302, 7122111), (443, 4855254), (453, 4748074), (466, 4615617), (699, 3077078), (886, 2427627), (906, 2374037), (1329, 1618418), (1398, 1538539), (2658, 809209), (3473, 619314), (5359, 401358), (6946, 309657), (10189, 211098), (10419, 206438), (10718, 200679), (16077, 133786), (20378, 105549), (20838, 103219), (30567, 70366), (32154, 66893), (35183, 61134)]