30498608

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 67828992

約数和(自身を除く): 37330384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 887, 1228, 1774, 2149, 2456, 3548, 4298, 4912, 6209, 7096, 8596, 12418, 14192, 17192, 24836, 34384, 49672, 99344, 272309, 544618, 1089236, 1906163, 2178472, 3812326, 4356944, 7624652, 15249304, 30498608]

約数ペア:

[(1, 30498608), (2, 15249304), (4, 7624652), (7, 4356944), (8, 3812326), (14, 2178472), (16, 1906163), (28, 1089236), (56, 544618), (112, 272309), (307, 99344), (614, 49672), (887, 34384), (1228, 24836), (1774, 17192), (2149, 14192), (2456, 12418), (3548, 8596), (4298, 7096), (4912, 6209)]