842022130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{36947}}^1$

素因数の和:37050

約数の個数: 32

約数和(自身を含む): 1580192064

約数和(自身を除く): 738169934

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 36947, 73894, 184735, 369470, 1588721, 1958191, 3177442, 3916382, 7943605, 9790955, 15887210, 19581910, 84202213, 168404426, 421011065, 842022130]

約数ペア:

[(1, 842022130), (2, 421011065), (5, 168404426), (10, 84202213), (43, 19581910), (53, 15887210), (86, 9790955), (106, 7943605), (215, 3916382), (265, 3177442), (430, 1958191), (530, 1588721), (2279, 369470), (4558, 184735), (11395, 73894), (22790, 36947)]