2850873830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{3719}}^1$

素因数の和:4013

約数の個数: 64

約数和(自身を含む): 6016757760

約数和(自身を除く): 3165883930

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 233, 235, 329, 466, 470, 658, 1165, 1631, 1645, 2330, 3262, 3290, 3719, 7438, 8155, 10951, 16310, 18595, 21902, 26033, 37190, 52066, 54755, 76657, 109510, 130165, 153314, 174793, 260330, 349586, 383285, 766570, 866527, 873965, 1223551, 1733054, 1747930, 2447102, 4332635, 6065689, 6117755, 8665270, 12131378, 12235510, 30328445, 40726769, 60656890, 81453538, 203633845, 285087383, 407267690, 570174766, 1425436915, 2850873830]

約数ペア:

[(1, 2850873830), (2, 1425436915), (5, 570174766), (7, 407267690), (10, 285087383), (14, 203633845), (35, 81453538), (47, 60656890), (70, 40726769), (94, 30328445), (233, 12235510), (235, 12131378), (329, 8665270), (466, 6117755), (470, 6065689), (658, 4332635), (1165, 2447102), (1631, 1747930), (1645, 1733054), (2330, 1223551), (3262, 873965), (3290, 866527), (3719, 766570), (7438, 383285), (8155, 349586), (10951, 260330), (16310, 174793), (18595, 153314), (21902, 130165), (26033, 109510), (37190, 76657), (52066, 54755)]