2017356850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{13259}}^1$

素因数の和:13467

約数の個数: 48

約数和(自身を含む): 3995503200

約数和(自身を除く): 1978146350

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 179, 358, 425, 850, 895, 1790, 3043, 4475, 6086, 8950, 13259, 15215, 26518, 30430, 66295, 76075, 132590, 152150, 225403, 331475, 450806, 662950, 1127015, 2254030, 2373361, 4746722, 5635075, 11270150, 11866805, 23733610, 40347137, 59334025, 80694274, 118668050, 201735685, 403471370, 1008678425, 2017356850]

約数ペア:

[(1, 2017356850), (2, 1008678425), (5, 403471370), (10, 201735685), (17, 118668050), (25, 80694274), (34, 59334025), (50, 40347137), (85, 23733610), (170, 11866805), (179, 11270150), (358, 5635075), (425, 4746722), (850, 2373361), (895, 2254030), (1790, 1127015), (3043, 662950), (4475, 450806), (6086, 331475), (8950, 225403), (13259, 152150), (15215, 132590), (26518, 76075), (30430, 66295)]