2135843968

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{19841}}^1$

素因数の和:19913

約数の個数: 48

約数和(自身を含む): 4407007410

約数和(自身を除く): 2271163442

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 841, 928, 1682, 1856, 3364, 3712, 6728, 13456, 19841, 26912, 39682, 53824, 79364, 107648, 158728, 317456, 575389, 634912, 1150778, 1269824, 2301556, 2539648, 4603112, 9206224, 16686281, 18412448, 33372562, 36824896, 66745124, 73649792, 133490248, 266980496, 533960992, 1067921984, 2135843968]

約数ペア:

[(1, 2135843968), (2, 1067921984), (4, 533960992), (8, 266980496), (16, 133490248), (29, 73649792), (32, 66745124), (58, 36824896), (64, 33372562), (116, 18412448), (128, 16686281), (232, 9206224), (464, 4603112), (841, 2539648), (928, 2301556), (1682, 1269824), (1856, 1150778), (3364, 634912), (3712, 575389), (6728, 317456), (13456, 158728), (19841, 107648), (26912, 79364), (39682, 53824)]