2021830704

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{342451}}^1$

素因数の和:342506

約数の個数: 60

約数和(自身を含む): 5796342552

約数和(自身を除く): 3774511848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 342451, 684902, 1027353, 1369804, 2054706, 2739608, 3082059, 4109412, 5479216, 6164118, 8218824, 12328236, 14040491, 16437648, 24656472, 28080982, 42121473, 49312944, 56161964, 84242946, 112323928, 126364419, 168485892, 224647856, 252728838, 336971784, 505457676, 673943568, 1010915352, 2021830704]

約数ペア:

[(1, 2021830704), (2, 1010915352), (3, 673943568), (4, 505457676), (6, 336971784), (8, 252728838), (9, 224647856), (12, 168485892), (16, 126364419), (18, 112323928), (24, 84242946), (36, 56161964), (41, 49312944), (48, 42121473), (72, 28080982), (82, 24656472), (123, 16437648), (144, 14040491), (164, 12328236), (246, 8218824), (328, 6164118), (369, 5479216), (492, 4109412), (656, 3082059), (738, 2739608), (984, 2054706), (1476, 1369804), (1968, 1027353), (2952, 684902), (5904, 342451)]