30389114

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 54912000

約数和(自身を除く): 24522886

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 343, 434, 686, 1429, 1519, 2858, 3038, 10003, 10633, 20006, 21266, 44299, 70021, 88598, 140042, 310093, 490147, 620186, 980294, 2170651, 4341302, 15194557, 30389114]

約数ペア:

[(1, 30389114), (2, 15194557), (7, 4341302), (14, 2170651), (31, 980294), (49, 620186), (62, 490147), (98, 310093), (217, 140042), (343, 88598), (434, 70021), (686, 44299), (1429, 21266), (1519, 20006), (2858, 10633), (3038, 10003)]