2548944

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 60

約数和(自身を含む): 7376512

約数和(自身を除く): 4827568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 571, 744, 1116, 1142, 1488, 1713, 2232, 2284, 3426, 4464, 4568, 5139, 6852, 9136, 10278, 13704, 17701, 20556, 27408, 35402, 41112, 53103, 70804, 82224, 106206, 141608, 159309, 212412, 283216, 318618, 424824, 637236, 849648, 1274472, 2548944]

約数ペア:

[(1, 2548944), (2, 1274472), (3, 849648), (4, 637236), (6, 424824), (8, 318618), (9, 283216), (12, 212412), (16, 159309), (18, 141608), (24, 106206), (31, 82224), (36, 70804), (48, 53103), (62, 41112), (72, 35402), (93, 27408), (124, 20556), (144, 17701), (186, 13704), (248, 10278), (279, 9136), (372, 6852), (496, 5139), (558, 4568), (571, 4464), (744, 3426), (1116, 2284), (1142, 2232), (1488, 1713)]