20134032054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1\times {\mathrm{2309}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 42391641600

約数和(自身を除く): 22257609546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 353, 358, 537, 706, 1059, 1074, 2118, 2309, 4117, 4618, 6927, 8119, 8234, 12351, 13854, 16238, 24357, 24702, 48714, 53107, 63187, 106214, 126374, 159321, 189561, 318642, 379122, 413311, 815077, 826622, 1239933, 1453301, 1630154, 2445231, 2479866, 2906602, 4359903, 4890462, 8719806, 9506153, 18746771, 19012306, 28518459, 37493542, 56240313, 57036918, 112480626, 145898783, 291797566, 437696349, 875392698, 3355672009, 6711344018, 10067016027, 20134032054]

約数ペア:

[(1, 20134032054), (2, 10067016027), (3, 6711344018), (6, 3355672009), (23, 875392698), (46, 437696349), (69, 291797566), (138, 145898783), (179, 112480626), (353, 57036918), (358, 56240313), (537, 37493542), (706, 28518459), (1059, 19012306), (1074, 18746771), (2118, 9506153), (2309, 8719806), (4117, 4890462), (4618, 4359903), (6927, 2906602), (8119, 2479866), (8234, 2445231), (12351, 1630154), (13854, 1453301), (16238, 1239933), (24357, 826622), (24702, 815077), (48714, 413311), (53107, 379122), (63187, 318642), (106214, 189561), (126374, 159321)]