1900971318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{24631}}^1$

素因数の和:25332

約数の個数: 32

約数和(自身を含む): 4008119040

約数和(自身を除く): 2107147722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 677, 1354, 2031, 4062, 12863, 24631, 25726, 38589, 49262, 73893, 77178, 147786, 467989, 935978, 1403967, 2807934, 16675187, 33350374, 50025561, 100051122, 316828553, 633657106, 950485659, 1900971318]

約数ペア:

[(1, 1900971318), (2, 950485659), (3, 633657106), (6, 316828553), (19, 100051122), (38, 50025561), (57, 33350374), (114, 16675187), (677, 2807934), (1354, 1403967), (2031, 935978), (4062, 467989), (12863, 147786), (24631, 77178), (25726, 73893), (38589, 49262)]