20171318838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5010263}}^1$

素因数の和:5010340

約数の個数: 32

約数和(自身を含む): 44731636992

約数和(自身を除く): 24560318154

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 5010263, 10020526, 15030789, 30061578, 55112893, 110225786, 165338679, 305626043, 330677358, 611252086, 916878129, 1833756258, 3361886473, 6723772946, 10085659419, 20171318838]

約数ペア:

[(1, 20171318838), (2, 10085659419), (3, 6723772946), (6, 3361886473), (11, 1833756258), (22, 916878129), (33, 611252086), (61, 330677358), (66, 305626043), (122, 165338679), (183, 110225786), (366, 55112893), (671, 30061578), (1342, 15030789), (2013, 10020526), (4026, 5010263)]