2912683204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{39227}}^1$

素因数の和:40227

約数の個数: 24

約数和(自身を含む): 5371097760

約数和(自身を除く): 2458414556

約数列:

[1, 2, 4, 19, 38, 76, 977, 1954, 3908, 18563, 37126, 39227, 74252, 78454, 156908, 745313, 1490626, 2981252, 38324779, 76649558, 153299116, 728170801, 1456341602, 2912683204]

約数ペア:

[(1, 2912683204), (2, 1456341602), (4, 728170801), (19, 153299116), (38, 76649558), (76, 38324779), (977, 2981252), (1954, 1490626), (3908, 745313), (18563, 156908), (37126, 78454), (39227, 74252)]