2039673516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{16067}}^1$

素因数の和:16294

約数の個数: 48

約数和(自身を含む): 4858963200

約数和(自身を除く): 2819289684

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 149, 213, 284, 298, 426, 447, 596, 852, 894, 1788, 10579, 16067, 21158, 31737, 32134, 42316, 48201, 63474, 64268, 96402, 126948, 192804, 1140757, 2281514, 2393983, 3422271, 4563028, 4787966, 6844542, 7181949, 9575932, 13689084, 14363898, 28727796, 169972793, 339945586, 509918379, 679891172, 1019836758, 2039673516]

約数ペア:

[(1, 2039673516), (2, 1019836758), (3, 679891172), (4, 509918379), (6, 339945586), (12, 169972793), (71, 28727796), (142, 14363898), (149, 13689084), (213, 9575932), (284, 7181949), (298, 6844542), (426, 4787966), (447, 4563028), (596, 3422271), (852, 2393983), (894, 2281514), (1788, 1140757), (10579, 192804), (16067, 126948), (21158, 96402), (31737, 64268), (32134, 63474), (42316, 48201)]