2357242270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{189947}}^1$

素因数の和:190044

約数の個数: 32

約数和(自身を含む): 4554193248

約数和(自身を除く): 2196950978

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 189947, 379894, 949735, 1899470, 3229099, 6458198, 13866131, 16145495, 27732262, 32290990, 69330655, 138661310, 235724227, 471448454, 1178621135, 2357242270]

約数ペア:

[(1, 2357242270), (2, 1178621135), (5, 471448454), (10, 235724227), (17, 138661310), (34, 69330655), (73, 32290990), (85, 27732262), (146, 16145495), (170, 13866131), (365, 6458198), (730, 3229099), (1241, 1899470), (2482, 949735), (6205, 379894), (12410, 189947)]