1945837656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2963}}^1$

素因数の和:4285

約数の個数: 96

約数和(自身を含む): 6029487360

約数和(自身を除く): 4083649704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1303, 2606, 2963, 3909, 5212, 5926, 7818, 8889, 9121, 10424, 11727, 11852, 15636, 17778, 18242, 20741, 23454, 23704, 26667, 27363, 31272, 35556, 36484, 41482, 46908, 53334, 54726, 62223, 71112, 72968, 82089, 82964, 93816, 106668, 109452, 124446, 164178, 165928, 186669, 213336, 218904, 248892, 328356, 373338, 497784, 656712, 746676, 1493352, 3860789, 7721578, 11582367, 15443156, 23164734, 27025523, 30886312, 34747101, 46329468, 54051046, 69494202, 81076569, 92658936, 108102092, 138988404, 162153138, 216204184, 243229707, 277976808, 324306276, 486459414, 648612552, 972918828, 1945837656]

約数ペア:

[(1, 1945837656), (2, 972918828), (3, 648612552), (4, 486459414), (6, 324306276), (7, 277976808), (8, 243229707), (9, 216204184), (12, 162153138), (14, 138988404), (18, 108102092), (21, 92658936), (24, 81076569), (28, 69494202), (36, 54051046), (42, 46329468), (56, 34747101), (63, 30886312), (72, 27025523), (84, 23164734), (126, 15443156), (168, 11582367), (252, 7721578), (504, 3860789), (1303, 1493352), (2606, 746676), (2963, 656712), (3909, 497784), (5212, 373338), (5926, 328356), (7818, 248892), (8889, 218904), (9121, 213336), (10424, 186669), (11727, 165928), (11852, 164178), (15636, 124446), (17778, 109452), (18242, 106668), (20741, 93816), (23454, 82964), (23704, 82089), (26667, 72968), (27363, 71112), (31272, 62223), (35556, 54726), (36484, 53334), (41482, 46908)]