2079687078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{970909}}^1$

素因数の和:970941

約数の個数: 48

約数和(自身を含む): 5452630560

約数和(自身を除く): 3372943482

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 970909, 1941818, 2912727, 5825454, 6796363, 8738181, 13592726, 16505453, 17476362, 20389089, 33010906, 40778178, 49516359, 61167267, 99032718, 115538171, 122334534, 148549077, 231076342, 297098154, 346614513, 693229026, 1039843539, 2079687078]

約数ペア:

[(1, 2079687078), (2, 1039843539), (3, 693229026), (6, 346614513), (7, 297098154), (9, 231076342), (14, 148549077), (17, 122334534), (18, 115538171), (21, 99032718), (34, 61167267), (42, 49516359), (51, 40778178), (63, 33010906), (102, 20389089), (119, 17476362), (126, 16505453), (153, 13592726), (238, 8738181), (306, 6796363), (357, 5825454), (714, 2912727), (1071, 1941818), (2142, 970909)]