2000642364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1134151}}^1$

素因数の和:1134175

約数の個数: 54

約数和(自身を含む): 5882846424

約数和(自身を除く): 3882204060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1134151, 2268302, 3402453, 4536604, 6804906, 7939057, 10207359, 13609812, 15878114, 20414718, 23817171, 31756228, 40829436, 47634342, 55573399, 71451513, 95268684, 111146798, 142903026, 166720197, 222293596, 285806052, 333440394, 500160591, 666880788, 1000321182, 2000642364]

約数ペア:

[(1, 2000642364), (2, 1000321182), (3, 666880788), (4, 500160591), (6, 333440394), (7, 285806052), (9, 222293596), (12, 166720197), (14, 142903026), (18, 111146798), (21, 95268684), (28, 71451513), (36, 55573399), (42, 47634342), (49, 40829436), (63, 31756228), (84, 23817171), (98, 20414718), (126, 15878114), (147, 13609812), (196, 10207359), (252, 7939057), (294, 6804906), (441, 4536604), (588, 3402453), (882, 2268302), (1764, 1134151)]