6821999495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{1459}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 8741779200

約数和(自身を除く): 1919779705

約数列:

[1, 5, 19, 83, 95, 415, 593, 1459, 1577, 2965, 7295, 7885, 11267, 27721, 49219, 56335, 121097, 138605, 246095, 605485, 865187, 935161, 2300843, 4325935, 4675805, 11504215, 16438553, 71810521, 82192765, 359052605, 1364399899, 6821999495]

約数ペア:

[(1, 6821999495), (5, 1364399899), (19, 359052605), (83, 82192765), (95, 71810521), (415, 16438553), (593, 11504215), (1459, 4675805), (1577, 4325935), (2965, 2300843), (7295, 935161), (7885, 865187), (11267, 605485), (27721, 246095), (49219, 138605), (56335, 121097)]