2601492726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{1049}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 6009292800

約数和(自身を除く): 3407800074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 431, 822, 862, 959, 1049, 1293, 1918, 2098, 2586, 2877, 3017, 3147, 5754, 6034, 6294, 7343, 9051, 14686, 18102, 22029, 44058, 59047, 118094, 143713, 177141, 287426, 354282, 413329, 431139, 452119, 826658, 862278, 904238, 1005991, 1239987, 1356357, 2011982, 2479974, 2712714, 3017973, 3164833, 6035946, 6329666, 9494499, 18988998, 61940303, 123880606, 185820909, 371641818, 433582121, 867164242, 1300746363, 2601492726]

約数ペア:

[(1, 2601492726), (2, 1300746363), (3, 867164242), (6, 433582121), (7, 371641818), (14, 185820909), (21, 123880606), (42, 61940303), (137, 18988998), (274, 9494499), (411, 6329666), (431, 6035946), (822, 3164833), (862, 3017973), (959, 2712714), (1049, 2479974), (1293, 2011982), (1918, 1356357), (2098, 1239987), (2586, 1005991), (2877, 904238), (3017, 862278), (3147, 826658), (5754, 452119), (6034, 431139), (6294, 413329), (7343, 354282), (9051, 287426), (14686, 177141), (18102, 143713), (22029, 118094), (44058, 59047)]