1850862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 4062240

約数和(自身を除く): 2211378

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 389, 778, 793, 1167, 1586, 2334, 2379, 4758, 5057, 10114, 15171, 23729, 30342, 47458, 71187, 142374, 308477, 616954, 925431, 1850862]

約数ペア:

[(1, 1850862), (2, 925431), (3, 616954), (6, 308477), (13, 142374), (26, 71187), (39, 47458), (61, 30342), (78, 23729), (122, 15171), (183, 10114), (366, 5057), (389, 4758), (778, 2379), (793, 2334), (1167, 1586)]