2385942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 5197920

約数和(自身を除く): 2811978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 181, 338, 362, 507, 543, 1014, 1086, 2197, 2353, 4394, 4706, 6591, 7059, 13182, 14118, 30589, 61178, 91767, 183534, 397657, 795314, 1192971, 2385942]

約数ペア:

[(1, 2385942), (2, 1192971), (3, 795314), (6, 397657), (13, 183534), (26, 91767), (39, 61178), (78, 30589), (169, 14118), (181, 13182), (338, 7059), (362, 6591), (507, 4706), (543, 4394), (1014, 2353), (1086, 2197)]