1966270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 3773952

約数和(自身を除く): 1807682

約数列:

[1, 2, 5, 10, 23, 46, 83, 103, 115, 166, 206, 230, 415, 515, 830, 1030, 1909, 2369, 3818, 4738, 8549, 9545, 11845, 17098, 19090, 23690, 42745, 85490, 196627, 393254, 983135, 1966270]

約数ペア:

[(1, 1966270), (2, 983135), (5, 393254), (10, 196627), (23, 85490), (46, 42745), (83, 23690), (103, 19090), (115, 17098), (166, 11845), (206, 9545), (230, 8549), (415, 4738), (515, 3818), (830, 2369), (1030, 1909)]