2321868680

素因数分解:

$2^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{44617}}^1$

素因数の和:45929

約数の個数: 32

約数和(自身を含む): 5228337240

約数和(自身を除く): 2906468560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301, 2602, 5204, 6505, 10408, 13010, 26020, 44617, 52040, 89234, 178468, 223085, 356936, 446170, 892340, 1784680, 58046717, 116093434, 232186868, 290233585, 464373736, 580467170, 1160934340, 2321868680]

約数ペア:

[(1, 2321868680), (2, 1160934340), (4, 580467170), (5, 464373736), (8, 290233585), (10, 232186868), (20, 116093434), (40, 58046717), (1301, 1784680), (2602, 892340), (5204, 446170), (6505, 356936), (10408, 223085), (13010, 178468), (26020, 89234), (44617, 52040)]