1959505098

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 4098293760

約数和(自身を除く): 2138788662

約数列:

[1, 2, 3, 6, 43, 79, 86, 127, 129, 158, 237, 254, 258, 381, 474, 757, 762, 1514, 2271, 3397, 4542, 5461, 6794, 10033, 10191, 10922, 16383, 20066, 20382, 30099, 32551, 32766, 59803, 60198, 65102, 96139, 97653, 119606, 179409, 192278, 195306, 288417, 358818, 431419, 576834, 862838, 1294257, 2571529, 2588514, 4133977, 5143058, 7594981, 7714587, 8267954, 12401931, 15189962, 15429174, 22784943, 24803862, 45569886, 326584183, 653168366, 979752549, 1959505098]

約数ペア:

[(1, 1959505098), (2, 979752549), (3, 653168366), (6, 326584183), (43, 45569886), (79, 24803862), (86, 22784943), (127, 15429174), (129, 15189962), (158, 12401931), (237, 8267954), (254, 7714587), (258, 7594981), (381, 5143058), (474, 4133977), (757, 2588514), (762, 2571529), (1514, 1294257), (2271, 862838), (3397, 576834), (4542, 431419), (5461, 358818), (6794, 288417), (10033, 195306), (10191, 192278), (10922, 179409), (16383, 119606), (20066, 97653), (20382, 96139), (30099, 65102), (32551, 60198), (32766, 59803)]