15693834260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2624387}}^1$

素因数の和:2624432

約数の個数: 48

約数和(自身を含む): 37035363456

約数和(自身を除く): 21341529196

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 2624387, 5248774, 10497548, 13121935, 26243870, 34117031, 52487740, 60360901, 68234062, 120721802, 136468124, 170585155, 241443604, 301804505, 341170310, 603609010, 682340620, 784691713, 1207218020, 1569383426, 3138766852, 3923458565, 7846917130, 15693834260]

約数ペア:

[(1, 15693834260), (2, 7846917130), (4, 3923458565), (5, 3138766852), (10, 1569383426), (13, 1207218020), (20, 784691713), (23, 682340620), (26, 603609010), (46, 341170310), (52, 301804505), (65, 241443604), (92, 170585155), (115, 136468124), (130, 120721802), (230, 68234062), (260, 60360901), (299, 52487740), (460, 34117031), (598, 26243870), (1196, 13121935), (1495, 10497548), (2990, 5248774), (5980, 2624387)]