4023530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 8346240

約数和(自身を除く): 4322710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 251, 458, 502, 1145, 1255, 1603, 1757, 2290, 2510, 3206, 3514, 8015, 8785, 16030, 17570, 57479, 114958, 287395, 402353, 574790, 804706, 2011765, 4023530]

約数ペア:

[(1, 4023530), (2, 2011765), (5, 804706), (7, 574790), (10, 402353), (14, 287395), (35, 114958), (70, 57479), (229, 17570), (251, 16030), (458, 8785), (502, 8015), (1145, 3514), (1255, 3206), (1603, 2510), (1757, 2290)]