20182483986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{372797}}^1$

素因数の和:374098

約数の個数: 32

約数和(自身を含む): 46167304320

約数和(自身を除く): 25984820334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289, 2578, 3867, 7734, 9023, 18046, 27069, 54138, 372797, 745594, 1118391, 2236782, 2609579, 5219158, 7828737, 15657474, 480535333, 961070666, 1441605999, 2883211998, 3363747331, 6727494662, 10091241993, 20182483986]

約数ペア:

[(1, 20182483986), (2, 10091241993), (3, 6727494662), (6, 3363747331), (7, 2883211998), (14, 1441605999), (21, 961070666), (42, 480535333), (1289, 15657474), (2578, 7828737), (3867, 5219158), (7734, 2609579), (9023, 2236782), (18046, 1118391), (27069, 745594), (54138, 372797)]