2354367080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{8369}}^1$

素因数の和:8934

約数の個数: 64

約数和(自身を含む): 5716040400

約数和(自身を除く): 3361673320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 541, 1082, 2164, 2705, 4328, 5410, 7033, 8369, 10820, 14066, 16738, 21640, 28132, 33476, 35165, 41845, 56264, 66952, 70330, 83690, 108797, 140660, 167380, 217594, 281320, 334760, 435188, 543985, 870376, 1087970, 2175940, 4351880, 4527629, 9055258, 18110516, 22638145, 36221032, 45276290, 58859177, 90552580, 117718354, 181105160, 235436708, 294295885, 470873416, 588591770, 1177183540, 2354367080]

約数ペア:

[(1, 2354367080), (2, 1177183540), (4, 588591770), (5, 470873416), (8, 294295885), (10, 235436708), (13, 181105160), (20, 117718354), (26, 90552580), (40, 58859177), (52, 45276290), (65, 36221032), (104, 22638145), (130, 18110516), (260, 9055258), (520, 4527629), (541, 4351880), (1082, 2175940), (2164, 1087970), (2705, 870376), (4328, 543985), (5410, 435188), (7033, 334760), (8369, 281320), (10820, 217594), (14066, 167380), (16738, 140660), (21640, 108797), (28132, 83690), (33476, 70330), (35165, 66952), (41845, 56264)]