2018807552

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{117701}}^1$

素因数の和:117784

約数の個数: 36

約数和(自身を含む): 4089909096

約数和(自身を除く): 2071101544

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 17152, 117701, 235402, 470804, 941608, 1883216, 3766432, 7532864, 7885967, 15065728, 15771934, 30131456, 31543868, 63087736, 126175472, 252350944, 504701888, 1009403776, 2018807552]

約数ペア:

[(1, 2018807552), (2, 1009403776), (4, 504701888), (8, 252350944), (16, 126175472), (32, 63087736), (64, 31543868), (67, 30131456), (128, 15771934), (134, 15065728), (256, 7885967), (268, 7532864), (536, 3766432), (1072, 1883216), (2144, 941608), (4288, 470804), (8576, 235402), (17152, 117701)]