2388891162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{9431}}^1$

素因数の和:9643

約数の個数: 64

約数和(自身を含む): 5642901504

約数和(自身を除く): 3254010342

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 163, 222, 259, 326, 489, 518, 777, 978, 1141, 1554, 2282, 3423, 6031, 6846, 9431, 12062, 18093, 18862, 28293, 36186, 42217, 56586, 66017, 84434, 126651, 132034, 198051, 253302, 348947, 396102, 697894, 1046841, 1537253, 2093682, 2442629, 3074506, 4611759, 4885258, 7327887, 9223518, 10760771, 14655774, 21521542, 32282313, 56878361, 64564626, 113756722, 170635083, 341270166, 398148527, 796297054, 1194445581, 2388891162]

約数ペア:

[(1, 2388891162), (2, 1194445581), (3, 796297054), (6, 398148527), (7, 341270166), (14, 170635083), (21, 113756722), (37, 64564626), (42, 56878361), (74, 32282313), (111, 21521542), (163, 14655774), (222, 10760771), (259, 9223518), (326, 7327887), (489, 4885258), (518, 4611759), (777, 3074506), (978, 2442629), (1141, 2093682), (1554, 1537253), (2282, 1046841), (3423, 697894), (6031, 396102), (6846, 348947), (9431, 253302), (12062, 198051), (18093, 132034), (18862, 126651), (28293, 84434), (36186, 66017), (42217, 56586)]