3233060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 7411824

約数和(自身を除く): 4178764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 257, 340, 370, 514, 629, 740, 1028, 1258, 1285, 2516, 2570, 3145, 4369, 5140, 6290, 8738, 9509, 12580, 17476, 19018, 21845, 38036, 43690, 47545, 87380, 95090, 161653, 190180, 323306, 646612, 808265, 1616530, 3233060]

約数ペア:

[(1, 3233060), (2, 1616530), (4, 808265), (5, 646612), (10, 323306), (17, 190180), (20, 161653), (34, 95090), (37, 87380), (68, 47545), (74, 43690), (85, 38036), (148, 21845), (170, 19018), (185, 17476), (257, 12580), (340, 9509), (370, 8738), (514, 6290), (629, 5140), (740, 4369), (1028, 3145), (1258, 2570), (1285, 2516)]