2078160537570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{22110443}}^1$

素因数の和:22110707

約数の個数: 64

約数和(自身を含む): 5393533267584

約数和(自身を除く): 3315372730014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 723, 1205, 1446, 2410, 3133, 3615, 6266, 7230, 9399, 15665, 18798, 31330, 46995, 93990, 22110443, 44220886, 66331329, 110552215, 132662658, 221104430, 287435759, 331656645, 574871518, 663313290, 862307277, 1437178795, 1724614554, 2874357590, 4311536385, 5328616763, 8623072770, 10657233526, 15985850289, 26643083815, 31971700578, 53286167630, 69272017919, 79929251445, 138544035838, 159858502890, 207816053757, 346360089595, 415632107514, 692720179190, 1039080268785, 2078160537570]

約数ペア:

[(1, 2078160537570), (2, 1039080268785), (3, 692720179190), (5, 415632107514), (6, 346360089595), (10, 207816053757), (13, 159858502890), (15, 138544035838), (26, 79929251445), (30, 69272017919), (39, 53286167630), (65, 31971700578), (78, 26643083815), (130, 15985850289), (195, 10657233526), (241, 8623072770), (390, 5328616763), (482, 4311536385), (723, 2874357590), (1205, 1724614554), (1446, 1437178795), (2410, 862307277), (3133, 663313290), (3615, 574871518), (6266, 331656645), (7230, 287435759), (9399, 221104430), (15665, 132662658), (18798, 110552215), (31330, 66331329), (46995, 44220886), (93990, 22110443)]