2810274298

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 4644698112

約数和(自身を除く): 1834423814

約数列:

[1, 2, 13, 26, 101, 169, 191, 202, 338, 382, 431, 862, 1313, 2483, 2626, 4966, 5603, 11206, 17069, 19291, 32279, 34138, 38582, 43531, 64558, 72839, 82321, 87062, 145678, 164642, 250783, 501566, 565903, 1070173, 1131806, 2140346, 3260179, 6520358, 7356739, 8314421, 13912249, 14713478, 16628842, 27824498, 108087473, 216174946, 1405137149, 2810274298]

約数ペア:

[(1, 2810274298), (2, 1405137149), (13, 216174946), (26, 108087473), (101, 27824498), (169, 16628842), (191, 14713478), (202, 13912249), (338, 8314421), (382, 7356739), (431, 6520358), (862, 3260179), (1313, 2140346), (2483, 1131806), (2626, 1070173), (4966, 565903), (5603, 501566), (11206, 250783), (17069, 164642), (19291, 145678), (32279, 87062), (34138, 82321), (38582, 72839), (43531, 64558)]