22949207570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2945983}}^1$

素因数の和:2946050

約数の個数: 32

約数和(自身を含む): 44543278080

約数和(自身を除く): 21594070510

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 2945983, 5891966, 14729915, 29459830, 55973677, 111947354, 120785303, 241570606, 279868385, 559736770, 603926515, 1207853030, 2294920757, 4589841514, 11474603785, 22949207570]

約数ペア:

[(1, 22949207570), (2, 11474603785), (5, 4589841514), (10, 2294920757), (19, 1207853030), (38, 603926515), (41, 559736770), (82, 279868385), (95, 241570606), (190, 120785303), (205, 111947354), (410, 55973677), (779, 29459830), (1558, 14729915), (3895, 5891966), (7790, 2945983)]