2672983384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{97157}}^1$

素因数の和:97363

約数の個数: 32

約数和(自身を含む): 5304826800

約数和(自身を除く): 2631843416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 3439, 6878, 13756, 27512, 97157, 194314, 388628, 777256, 1845983, 3691966, 7383932, 14767864, 17585417, 35170834, 70341668, 140683336, 334122923, 668245846, 1336491692, 2672983384]

約数ペア:

[(1, 2672983384), (2, 1336491692), (4, 668245846), (8, 334122923), (19, 140683336), (38, 70341668), (76, 35170834), (152, 17585417), (181, 14767864), (362, 7383932), (724, 3691966), (1448, 1845983), (3439, 777256), (6878, 388628), (13756, 194314), (27512, 97157)]