2111196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 3211044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 131, 158, 204, 237, 262, 316, 393, 474, 524, 786, 948, 1343, 1572, 2227, 2686, 4029, 4454, 5372, 6681, 8058, 8908, 10349, 13362, 16116, 20698, 26724, 31047, 41396, 62094, 124188, 175933, 351866, 527799, 703732, 1055598, 2111196]

約数ペア:

[(1, 2111196), (2, 1055598), (3, 703732), (4, 527799), (6, 351866), (12, 175933), (17, 124188), (34, 62094), (51, 41396), (68, 31047), (79, 26724), (102, 20698), (131, 16116), (158, 13362), (204, 10349), (237, 8908), (262, 8058), (316, 6681), (393, 5372), (474, 4454), (524, 4029), (786, 2686), (948, 2227), (1343, 1572)]