4120670410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{28499}}^1$

素因数の和:29286

約数の個数: 32

約数和(自身を含む): 7818120000

約数和(自身を除く): 3697449590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 761, 1522, 3805, 7610, 14459, 28499, 28918, 56998, 72295, 142495, 144590, 284990, 541481, 1082962, 2707405, 5414810, 21687739, 43375478, 108438695, 216877390, 412067041, 824134082, 2060335205, 4120670410]

約数ペア:

[(1, 4120670410), (2, 2060335205), (5, 824134082), (10, 412067041), (19, 216877390), (38, 108438695), (95, 43375478), (190, 21687739), (761, 5414810), (1522, 2707405), (3805, 1082962), (7610, 541481), (14459, 284990), (28499, 144590), (28918, 142495), (56998, 72295)]