1330654086

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{1307}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 2911356864

約数和(自身を除く): 1580702778

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 347, 489, 694, 978, 1041, 1307, 1467, 2082, 2614, 2934, 3123, 3921, 6246, 7842, 11763, 23526, 56561, 113122, 169683, 213041, 339366, 426082, 453529, 509049, 639123, 907058, 1018098, 1278246, 1360587, 1917369, 2721174, 3834738, 4081761, 8163522, 73925227, 147850454, 221775681, 443551362, 665327043, 1330654086]

約数ペア:

[(1, 1330654086), (2, 665327043), (3, 443551362), (6, 221775681), (9, 147850454), (18, 73925227), (163, 8163522), (326, 4081761), (347, 3834738), (489, 2721174), (694, 1917369), (978, 1360587), (1041, 1278246), (1307, 1018098), (1467, 907058), (2082, 639123), (2614, 509049), (2934, 453529), (3123, 426082), (3921, 339366), (6246, 213041), (7842, 169683), (11763, 113122), (23526, 56561)]