2419128431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 2756935680

約数和(自身を除く): 337807249

約数列:

[1, 19, 23, 31, 283, 437, 589, 631, 713, 5377, 6509, 8773, 11989, 13547, 14513, 19561, 123671, 166687, 178573, 201779, 275747, 371659, 449903, 3392887, 3833801, 4107179, 5535763, 8548157, 78036401, 105179497, 127322549, 2419128431]

約数ペア:

[(1, 2419128431), (19, 127322549), (23, 105179497), (31, 78036401), (283, 8548157), (437, 5535763), (589, 4107179), (631, 3833801), (713, 3392887), (5377, 449903), (6509, 371659), (8773, 275747), (11989, 201779), (13547, 178573), (14513, 166687), (19561, 123671)]