2018795844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{5749}}^1$

素因数の和:8020

約数の個数: 48

約数和(自身を含む): 5076008000

約数和(自身を除く): 3057212156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2251, 4502, 5749, 6753, 9004, 11498, 13506, 17247, 22996, 27012, 29263, 34494, 58526, 68988, 74737, 87789, 117052, 149474, 175578, 224211, 298948, 351156, 448422, 896844, 12940999, 25881998, 38822997, 51763996, 77645994, 155291988, 168232987, 336465974, 504698961, 672931948, 1009397922, 2018795844]

約数ペア:

[(1, 2018795844), (2, 1009397922), (3, 672931948), (4, 504698961), (6, 336465974), (12, 168232987), (13, 155291988), (26, 77645994), (39, 51763996), (52, 38822997), (78, 25881998), (156, 12940999), (2251, 896844), (4502, 448422), (5749, 351156), (6753, 298948), (9004, 224211), (11498, 175578), (13506, 149474), (17247, 117052), (22996, 87789), (27012, 74737), (29263, 68988), (34494, 58526)]