2022942008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 4050000000

約数和(自身を除く): 2027057992

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 179, 298, 358, 499, 596, 716, 998, 1192, 1432, 1996, 2831, 3401, 3992, 5662, 6802, 9481, 11324, 13604, 18962, 22648, 26671, 27208, 37924, 53342, 74351, 75848, 89321, 106684, 148702, 178642, 213368, 297404, 357284, 506749, 594808, 714568, 1013498, 1412669, 1697099, 2026996, 2825338, 3394198, 4053992, 5650676, 6788396, 11301352, 13308829, 13576792, 26617658, 53235316, 106470632, 252867751, 505735502, 1011471004, 2022942008]

約数ペア:

[(1, 2022942008), (2, 1011471004), (4, 505735502), (8, 252867751), (19, 106470632), (38, 53235316), (76, 26617658), (149, 13576792), (152, 13308829), (179, 11301352), (298, 6788396), (358, 5650676), (499, 4053992), (596, 3394198), (716, 2825338), (998, 2026996), (1192, 1697099), (1432, 1412669), (1996, 1013498), (2831, 714568), (3401, 594808), (3992, 506749), (5662, 357284), (6802, 297404), (9481, 213368), (11324, 178642), (13604, 148702), (18962, 106684), (22648, 89321), (26671, 75848), (27208, 74351), (37924, 53342)]