2497157422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{4019}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 4011638400

約数和(自身を除く): 1514480978

約数列:

[1, 2, 19, 38, 83, 166, 197, 394, 1577, 3154, 3743, 4019, 7486, 8038, 16351, 32702, 76361, 152722, 310669, 333577, 621338, 667154, 791743, 1583486, 6337963, 12675926, 15043117, 30086234, 65714669, 131429338, 1248578711, 2497157422]

約数ペア:

[(1, 2497157422), (2, 1248578711), (19, 131429338), (38, 65714669), (83, 30086234), (166, 15043117), (197, 12675926), (394, 6337963), (1577, 1583486), (3154, 791743), (3743, 667154), (4019, 621338), (7486, 333577), (8038, 310669), (16351, 152722), (32702, 76361)]