2371014740

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{3079}}^1$

素因数の和:3504

約数の個数: 48

約数和(自身を含む): 5034691200

約数和(自身を除く): 2663676460

約数列:

[1, 2, 4, 5, 10, 20, 139, 277, 278, 554, 556, 695, 1108, 1385, 1390, 2770, 2780, 3079, 5540, 6158, 12316, 15395, 30790, 38503, 61580, 77006, 154012, 192515, 385030, 427981, 770060, 852883, 855962, 1705766, 1711924, 2139905, 3411532, 4264415, 4279810, 8528830, 8559620, 17057660, 118550737, 237101474, 474202948, 592753685, 1185507370, 2371014740]

約数ペア:

[(1, 2371014740), (2, 1185507370), (4, 592753685), (5, 474202948), (10, 237101474), (20, 118550737), (139, 17057660), (277, 8559620), (278, 8528830), (554, 4279810), (556, 4264415), (695, 3411532), (1108, 2139905), (1385, 1711924), (1390, 1705766), (2770, 855962), (2780, 852883), (3079, 770060), (5540, 427981), (6158, 385030), (12316, 192515), (15395, 154012), (30790, 77006), (38503, 61580)]