1018212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 2624832

約数和(自身を除く): 1606620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 107, 122, 156, 183, 214, 244, 321, 366, 428, 642, 732, 793, 1284, 1391, 1586, 2379, 2782, 3172, 4173, 4758, 5564, 6527, 8346, 9516, 13054, 16692, 19581, 26108, 39162, 78324, 84851, 169702, 254553, 339404, 509106, 1018212]

約数ペア:

[(1, 1018212), (2, 509106), (3, 339404), (4, 254553), (6, 169702), (12, 84851), (13, 78324), (26, 39162), (39, 26108), (52, 19581), (61, 16692), (78, 13054), (107, 9516), (122, 8346), (156, 6527), (183, 5564), (214, 4758), (244, 4173), (321, 3172), (366, 2782), (428, 2379), (642, 1586), (732, 1391), (793, 1284)]