2174712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 5836800

約数和(自身を除く): 3662088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 79, 93, 111, 124, 148, 158, 186, 222, 237, 248, 296, 316, 372, 444, 474, 632, 744, 888, 948, 1147, 1896, 2294, 2449, 2923, 3441, 4588, 4898, 5846, 6882, 7347, 8769, 9176, 9796, 11692, 13764, 14694, 17538, 19592, 23384, 27528, 29388, 35076, 58776, 70152, 90613, 181226, 271839, 362452, 543678, 724904, 1087356, 2174712]

約数ペア:

[(1, 2174712), (2, 1087356), (3, 724904), (4, 543678), (6, 362452), (8, 271839), (12, 181226), (24, 90613), (31, 70152), (37, 58776), (62, 35076), (74, 29388), (79, 27528), (93, 23384), (111, 19592), (124, 17538), (148, 14694), (158, 13764), (186, 11692), (222, 9796), (237, 9176), (248, 8769), (296, 7347), (316, 6882), (372, 5846), (444, 4898), (474, 4588), (632, 3441), (744, 2923), (888, 2449), (948, 2294), (1147, 1896)]