2240124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3404676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 139, 158, 204, 237, 278, 316, 417, 474, 556, 834, 948, 1343, 1668, 2363, 2686, 4029, 4726, 5372, 7089, 8058, 9452, 10981, 14178, 16116, 21962, 28356, 32943, 43924, 65886, 131772, 186677, 373354, 560031, 746708, 1120062, 2240124]

約数ペア:

[(1, 2240124), (2, 1120062), (3, 746708), (4, 560031), (6, 373354), (12, 186677), (17, 131772), (34, 65886), (51, 43924), (68, 32943), (79, 28356), (102, 21962), (139, 16116), (158, 14178), (204, 10981), (237, 9452), (278, 8058), (316, 7089), (417, 5372), (474, 4726), (556, 4029), (834, 2686), (948, 2363), (1343, 1668)]