2019047298

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{17203}}^1$

素因数の和:17870

約数の個数: 32

約数和(自身を含む): 4175204352

約数和(自身を除く): 2156157054

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 631, 1262, 1893, 3786, 17203, 19561, 34406, 39122, 51609, 58683, 103218, 117366, 533293, 1066586, 1599879, 3199758, 10855093, 21710186, 32565279, 65130558, 336507883, 673015766, 1009523649, 2019047298]

約数ペア:

[(1, 2019047298), (2, 1009523649), (3, 673015766), (6, 336507883), (31, 65130558), (62, 32565279), (93, 21710186), (186, 10855093), (631, 3199758), (1262, 1599879), (1893, 1066586), (3786, 533293), (17203, 117366), (19561, 103218), (34406, 58683), (39122, 51609)]