2506154638620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1347394967}}^1$

素因数の和:1347395010

約数の個数: 48

約数和(自身を含む): 7243595347968

約数和(自身を除く): 4737440709348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1347394967, 2694789934, 4042184901, 5389579868, 6736974835, 8084369802, 13473949670, 16168739604, 20210924505, 26947899340, 40421849010, 41769243977, 80843698020, 83538487954, 125307731931, 167076975908, 208846219885, 250615463862, 417692439770, 501230927724, 626538659655, 835384879540, 1253077319310, 2506154638620]

約数ペア:

[(1, 2506154638620), (2, 1253077319310), (3, 835384879540), (4, 626538659655), (5, 501230927724), (6, 417692439770), (10, 250615463862), (12, 208846219885), (15, 167076975908), (20, 125307731931), (30, 83538487954), (31, 80843698020), (60, 41769243977), (62, 40421849010), (93, 26947899340), (124, 20210924505), (155, 16168739604), (186, 13473949670), (310, 8084369802), (372, 6736974835), (465, 5389579868), (620, 4042184901), (930, 2694789934), (1860, 1347394967)]