30103878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6343}}^1$

素因数の和:6468

約数の個数: 32

約数和(自身を含む): 69428736

約数和(自身を除く): 39324858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6343, 12686, 19029, 38058, 44401, 88802, 133203, 266406, 716759, 1433518, 2150277, 4300554, 5017313, 10034626, 15051939, 30103878]

約数ペア:

[(1, 30103878), (2, 15051939), (3, 10034626), (6, 5017313), (7, 4300554), (14, 2150277), (21, 1433518), (42, 716759), (113, 266406), (226, 133203), (339, 88802), (678, 44401), (791, 38058), (1582, 19029), (2373, 12686), (4746, 6343)]