2252502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 5875200

約数和(自身を除く): 3622698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 101, 118, 126, 177, 189, 202, 303, 354, 378, 413, 531, 606, 707, 826, 909, 1062, 1239, 1414, 1593, 1818, 2121, 2478, 2727, 3186, 3717, 4242, 5454, 5959, 6363, 7434, 11151, 11918, 12726, 17877, 19089, 22302, 35754, 38178, 41713, 53631, 83426, 107262, 125139, 160893, 250278, 321786, 375417, 750834, 1126251, 2252502]

約数ペア:

[(1, 2252502), (2, 1126251), (3, 750834), (6, 375417), (7, 321786), (9, 250278), (14, 160893), (18, 125139), (21, 107262), (27, 83426), (42, 53631), (54, 41713), (59, 38178), (63, 35754), (101, 22302), (118, 19089), (126, 17877), (177, 12726), (189, 11918), (202, 11151), (303, 7434), (354, 6363), (378, 5959), (413, 5454), (531, 4242), (606, 3717), (707, 3186), (826, 2727), (909, 2478), (1062, 2121), (1239, 1818), (1414, 1593)]