1979412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 5064192

約数和(自身を除く): 3084780

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 313, 372, 527, 626, 939, 1054, 1252, 1581, 1878, 2108, 3162, 3756, 5321, 6324, 9703, 10642, 15963, 19406, 21284, 29109, 31926, 38812, 58218, 63852, 116436, 164951, 329902, 494853, 659804, 989706, 1979412]

約数ペア:

[(1, 1979412), (2, 989706), (3, 659804), (4, 494853), (6, 329902), (12, 164951), (17, 116436), (31, 63852), (34, 58218), (51, 38812), (62, 31926), (68, 29109), (93, 21284), (102, 19406), (124, 15963), (186, 10642), (204, 9703), (313, 6324), (372, 5321), (527, 3756), (626, 3162), (939, 2108), (1054, 1878), (1252, 1581)]