2013460750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1303}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 4315843584

約数和(自身を除く): 2302382834

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 883, 1303, 1750, 1766, 2606, 4415, 6181, 6515, 8830, 9121, 12362, 13030, 18242, 22075, 30905, 32575, 44150, 45605, 61810, 65150, 91210, 110375, 154525, 162875, 220750, 228025, 309050, 325750, 456050, 772625, 1140125, 1150549, 1545250, 2280250, 2301098, 5752745, 8053843, 11505490, 16107686, 28763725, 40269215, 57527450, 80538430, 143818625, 201346075, 287637250, 402692150, 1006730375, 2013460750]

約数ペア:

[(1, 2013460750), (2, 1006730375), (5, 402692150), (7, 287637250), (10, 201346075), (14, 143818625), (25, 80538430), (35, 57527450), (50, 40269215), (70, 28763725), (125, 16107686), (175, 11505490), (250, 8053843), (350, 5752745), (875, 2301098), (883, 2280250), (1303, 1545250), (1750, 1150549), (1766, 1140125), (2606, 772625), (4415, 456050), (6181, 325750), (6515, 309050), (8830, 228025), (9121, 220750), (12362, 162875), (13030, 154525), (18242, 110375), (22075, 91210), (30905, 65150), (32575, 61810), (44150, 45605)]