20072016006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{51349}}^1$

素因数の和:51629

約数の個数: 64

約数和(自身を含む): 47205849600

約数和(自身を除く): 27133833594

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 227, 246, 287, 454, 574, 681, 861, 1362, 1589, 1722, 3178, 4767, 9307, 9534, 18614, 27921, 51349, 55842, 65149, 102698, 130298, 154047, 195447, 308094, 359443, 390894, 718886, 1078329, 2105309, 2156658, 4210618, 6315927, 11656223, 12631854, 14737163, 23312446, 29474326, 34968669, 44211489, 69937338, 81593561, 88422978, 163187122, 244780683, 477905143, 489561366, 955810286, 1433715429, 2867430858, 3345336001, 6690672002, 10036008003, 20072016006]

約数ペア:

[(1, 20072016006), (2, 10036008003), (3, 6690672002), (6, 3345336001), (7, 2867430858), (14, 1433715429), (21, 955810286), (41, 489561366), (42, 477905143), (82, 244780683), (123, 163187122), (227, 88422978), (246, 81593561), (287, 69937338), (454, 44211489), (574, 34968669), (681, 29474326), (861, 23312446), (1362, 14737163), (1589, 12631854), (1722, 11656223), (3178, 6315927), (4767, 4210618), (9307, 2156658), (9534, 2105309), (18614, 1078329), (27921, 718886), (51349, 390894), (55842, 359443), (65149, 308094), (102698, 195447), (130298, 154047)]