2956191884190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{209213863}}^1$

素因数の和:209214033

約数の個数: 48

約数和(自身を含む): 7735054979808

約数和(自身を除く): 4778863095618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 209213863, 418427726, 627641589, 1046069315, 1255283178, 1882924767, 2092138630, 3138207945, 3765849534, 6276415890, 9414623835, 18829247670, 32846576491, 65693152982, 98539729473, 164232882455, 197079458946, 295619188419, 328465764910, 492698647365, 591238376838, 985397294730, 1478095942095, 2956191884190]

約数ペア:

[(1, 2956191884190), (2, 1478095942095), (3, 985397294730), (5, 591238376838), (6, 492698647365), (9, 328465764910), (10, 295619188419), (15, 197079458946), (18, 164232882455), (30, 98539729473), (45, 65693152982), (90, 32846576491), (157, 18829247670), (314, 9414623835), (471, 6276415890), (785, 3765849534), (942, 3138207945), (1413, 2092138630), (1570, 1882924767), (2355, 1255283178), (2826, 1046069315), (4710, 627641589), (7065, 418427726), (14130, 209213863)]