21546159834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5036503}}^1$

素因数の和:5036562

約数の個数: 32

約数和(自身を含む): 46416420864

約数和(自身を除く): 24870261030

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 5036503, 10073006, 15109509, 30219018, 115839569, 156131593, 231679138, 312263186, 347518707, 468394779, 695037414, 936789558, 3591026639, 7182053278, 10773079917, 21546159834]

約数ペア:

[(1, 21546159834), (2, 10773079917), (3, 7182053278), (6, 3591026639), (23, 936789558), (31, 695037414), (46, 468394779), (62, 347518707), (69, 312263186), (93, 231679138), (138, 156131593), (186, 115839569), (713, 30219018), (1426, 15109509), (2139, 10073006), (4278, 5036503)]