2085756877958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{243521}}^1$

素因数の和:243789

約数の個数: 64

約数和(自身を含む): 3542625580032

約数和(自身を除く): 1456868702074

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 163, 326, 559, 611, 1118, 1222, 2021, 2119, 4042, 4238, 7009, 7661, 14018, 15322, 26273, 52546, 91117, 99593, 182234, 199186, 243521, 329423, 487042, 658846, 3165773, 4282499, 6331546, 8564998, 10471403, 11445487, 20942806, 22890974, 39693923, 79387846, 136128239, 148791331, 272256478, 297582662, 492155941, 516020999, 984311882, 1032041998, 1706838689, 1865614381, 3413677378, 3731228762, 6398027233, 12796054466, 22188902957, 24252986953, 44377805914, 48505973906, 80221418383, 160442836766, 1042878438979, 2085756877958]

約数ペア:

[(1, 2085756877958), (2, 1042878438979), (13, 160442836766), (26, 80221418383), (43, 48505973906), (47, 44377805914), (86, 24252986953), (94, 22188902957), (163, 12796054466), (326, 6398027233), (559, 3731228762), (611, 3413677378), (1118, 1865614381), (1222, 1706838689), (2021, 1032041998), (2119, 984311882), (4042, 516020999), (4238, 492155941), (7009, 297582662), (7661, 272256478), (14018, 148791331), (15322, 136128239), (26273, 79387846), (52546, 39693923), (91117, 22890974), (99593, 20942806), (182234, 11445487), (199186, 10471403), (243521, 8564998), (329423, 6331546), (487042, 4282499), (658846, 3165773)]