1612932090844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1\times {\mathrm{211891}}^1$

素因数の和:214658

約数の個数: 48

約数和(自身を含む): 3052634811520

約数和(自身を除く): 1439702720676

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2707, 2812, 5414, 10828, 51433, 100159, 102866, 200318, 205732, 211891, 400636, 423782, 847564, 1903021, 3806042, 4025929, 7612084, 7839967, 8051858, 15679934, 16103716, 31359868, 148959373, 297918746, 573588937, 595837492, 1147177874, 2294355748, 10898189803, 21222790669, 21796379606, 42445581338, 43592759212, 84891162676, 403233022711, 806466045422, 1612932090844]

約数ペア:

[(1, 1612932090844), (2, 806466045422), (4, 403233022711), (19, 84891162676), (37, 43592759212), (38, 42445581338), (74, 21796379606), (76, 21222790669), (148, 10898189803), (703, 2294355748), (1406, 1147177874), (2707, 595837492), (2812, 573588937), (5414, 297918746), (10828, 148959373), (51433, 31359868), (100159, 16103716), (102866, 15679934), (200318, 8051858), (205732, 7839967), (211891, 7612084), (400636, 4025929), (423782, 3806042), (847564, 1903021)]