4080324214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{2521}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 6507970560

約数和(自身を除く): 2427646346

約数列:

[1, 2, 19, 38, 191, 223, 382, 446, 2521, 3629, 4237, 5042, 7258, 8474, 42593, 47899, 85186, 95798, 481511, 562183, 809267, 963022, 1124366, 1618534, 9148709, 10681477, 18297418, 21362954, 107376953, 214753906, 2040162107, 4080324214]

約数ペア:

[(1, 4080324214), (2, 2040162107), (19, 214753906), (38, 107376953), (191, 21362954), (223, 18297418), (382, 10681477), (446, 9148709), (2521, 1618534), (3629, 1124366), (4237, 963022), (5042, 809267), (7258, 562183), (8474, 481511), (42593, 95798), (47899, 85186)]