2674308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 8028160

約数和(自身を除く): 5353852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 79, 84, 91, 93, 124, 156, 158, 182, 186, 217, 237, 273, 316, 364, 372, 403, 434, 474, 546, 553, 651, 806, 868, 948, 1027, 1092, 1106, 1209, 1302, 1612, 1659, 2054, 2212, 2418, 2449, 2604, 2821, 3081, 3318, 4108, 4836, 4898, 5642, 6162, 6636, 7189, 7347, 8463, 9796, 11284, 12324, 14378, 14694, 16926, 17143, 21567, 28756, 29388, 31837, 33852, 34286, 43134, 51429, 63674, 68572, 86268, 95511, 102858, 127348, 191022, 205716, 222859, 382044, 445718, 668577, 891436, 1337154, 2674308]

約数ペア:

[(1, 2674308), (2, 1337154), (3, 891436), (4, 668577), (6, 445718), (7, 382044), (12, 222859), (13, 205716), (14, 191022), (21, 127348), (26, 102858), (28, 95511), (31, 86268), (39, 68572), (42, 63674), (52, 51429), (62, 43134), (78, 34286), (79, 33852), (84, 31837), (91, 29388), (93, 28756), (124, 21567), (156, 17143), (158, 16926), (182, 14694), (186, 14378), (217, 12324), (237, 11284), (273, 9796), (316, 8463), (364, 7347), (372, 7189), (403, 6636), (434, 6162), (474, 5642), (546, 4898), (553, 4836), (651, 4108), (806, 3318), (868, 3081), (948, 2821), (1027, 2604), (1092, 2449), (1106, 2418), (1209, 2212), (1302, 2054), (1612, 1659)]