2912333438

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1\times {\mathrm{1429}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 5034744000

約数和(自身を除く): 2122410562

約数列:

[1, 2, 7, 14, 149, 298, 977, 1043, 1429, 1954, 2086, 2858, 6839, 10003, 13678, 20006, 145573, 212921, 291146, 425842, 1019011, 1396133, 1490447, 2038022, 2792266, 2980894, 9772931, 19545862, 208023817, 416047634, 1456166719, 2912333438]

約数ペア:

[(1, 2912333438), (2, 1456166719), (7, 416047634), (14, 208023817), (149, 19545862), (298, 9772931), (977, 2980894), (1043, 2792266), (1429, 2038022), (1954, 1490447), (2086, 1396133), (2858, 1019011), (6839, 425842), (10003, 291146), (13678, 212921), (20006, 145573)]