2022377476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{11731}}^1$

素因数の和:11920

約数の個数: 48

約数和(自身を含む): 4162701312

約数和(自身を除く): 2140323836

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 131, 188, 262, 329, 524, 658, 917, 1316, 1834, 3668, 6157, 11731, 12314, 23462, 24628, 43099, 46924, 82117, 86198, 164234, 172396, 328468, 551357, 1102714, 1536761, 2205428, 3073522, 3859499, 6147044, 7718998, 10757327, 15437996, 21514654, 43029308, 72227767, 144455534, 288911068, 505594369, 1011188738, 2022377476]

約数ペア:

[(1, 2022377476), (2, 1011188738), (4, 505594369), (7, 288911068), (14, 144455534), (28, 72227767), (47, 43029308), (94, 21514654), (131, 15437996), (188, 10757327), (262, 7718998), (329, 6147044), (524, 3859499), (658, 3073522), (917, 2205428), (1316, 1536761), (1834, 1102714), (3668, 551357), (6157, 328468), (11731, 172396), (12314, 164234), (23462, 86198), (24628, 82117), (43099, 46924)]