2123450086

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1\times {\mathrm{4373}}^1$

素因数の和:6975

約数の個数: 16

約数和(自身を含む): 3220033824

約数和(自身を除く): 1096583738

約数列:

[1, 2, 97, 194, 2503, 4373, 5006, 8746, 242791, 424181, 485582, 848362, 10945619, 21891238, 1061725043, 2123450086]

約数ペア:

[(1, 2123450086), (2, 1061725043), (97, 21891238), (194, 10945619), (2503, 848362), (4373, 485582), (5006, 424181), (8746, 242791)]