2012033286

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{16691}}^1$

素因数の和:16917

約数の個数: 48

約数和(自身を含む): 4502233008

約数和(自身を除く): 2490199722

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 181, 222, 333, 362, 543, 666, 1086, 1629, 3258, 6697, 13394, 16691, 20091, 33382, 40182, 50073, 60273, 100146, 120546, 150219, 300438, 617567, 1235134, 1852701, 3021071, 3705402, 5558103, 6042142, 9063213, 11116206, 18126426, 27189639, 54379278, 111779627, 223559254, 335338881, 670677762, 1006016643, 2012033286]

約数ペア:

[(1, 2012033286), (2, 1006016643), (3, 670677762), (6, 335338881), (9, 223559254), (18, 111779627), (37, 54379278), (74, 27189639), (111, 18126426), (181, 11116206), (222, 9063213), (333, 6042142), (362, 5558103), (543, 3705402), (666, 3021071), (1086, 1852701), (1629, 1235134), (3258, 617567), (6697, 300438), (13394, 150219), (16691, 120546), (20091, 100146), (33382, 60273), (40182, 50073)]