2019453606

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6469}}^1$

素因数の和:6571

約数の個数: 80

約数和(自身を含む): 4734797760

約数和(自身を除く): 2715344154

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 54, 81, 82, 94, 123, 141, 162, 246, 282, 369, 423, 738, 846, 1107, 1269, 1927, 2214, 2538, 3321, 3807, 3854, 5781, 6469, 6642, 7614, 11562, 12938, 17343, 19407, 34686, 38814, 52029, 58221, 104058, 116442, 156087, 174663, 265229, 304043, 312174, 349326, 523989, 530458, 608086, 795687, 912129, 1047978, 1591374, 1824258, 2387061, 2736387, 4774122, 5472774, 7161183, 8209161, 12465763, 14322366, 16418322, 21483549, 24627483, 24931526, 37397289, 42967098, 49254966, 74794578, 112191867, 224383734, 336575601, 673151202, 1009726803, 2019453606]

約数ペア:

[(1, 2019453606), (2, 1009726803), (3, 673151202), (6, 336575601), (9, 224383734), (18, 112191867), (27, 74794578), (41, 49254966), (47, 42967098), (54, 37397289), (81, 24931526), (82, 24627483), (94, 21483549), (123, 16418322), (141, 14322366), (162, 12465763), (246, 8209161), (282, 7161183), (369, 5472774), (423, 4774122), (738, 2736387), (846, 2387061), (1107, 1824258), (1269, 1591374), (1927, 1047978), (2214, 912129), (2538, 795687), (3321, 608086), (3807, 530458), (3854, 523989), (5781, 349326), (6469, 312174), (6642, 304043), (7614, 265229), (11562, 174663), (12938, 156087), (17343, 116442), (19407, 104058), (34686, 58221), (38814, 52029)]