30151268

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9084

約数の個数: 36

約数和(自身を含む): 64997100

約数和(自身を除く): 34845832

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 9049, 18098, 36196, 63343, 126686, 153833, 253372, 307666, 443401, 615332, 886802, 1076831, 1773604, 2153662, 4307324, 7537817, 15075634, 30151268]

約数ペア:

[(1, 30151268), (2, 15075634), (4, 7537817), (7, 4307324), (14, 2153662), (17, 1773604), (28, 1076831), (34, 886802), (49, 615332), (68, 443401), (98, 307666), (119, 253372), (196, 153833), (238, 126686), (476, 63343), (833, 36196), (1666, 18098), (3332, 9049)]