2019458034

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 128

約数和(自身を含む): 5070885120

約数和(自身を除く): 3051427086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 101, 123, 198, 202, 246, 297, 303, 369, 451, 594, 606, 738, 821, 902, 909, 1107, 1111, 1353, 1642, 1818, 2214, 2222, 2463, 2706, 2727, 3333, 4059, 4141, 4926, 5454, 6666, 7389, 8118, 8282, 9031, 9999, 12177, 12423, 14778, 18062, 19998, 22167, 24354, 24846, 27093, 29997, 33661, 37269, 44334, 45551, 54186, 59994, 67322, 74538, 81279, 82921, 91102, 100983, 111807, 136653, 162558, 165842, 201966, 223614, 243837, 248763, 273306, 302949, 370271, 409959, 487674, 497526, 605898, 740542, 746289, 819918, 908847, 912131, 1110813, 1229877, 1492578, 1817694, 1824262, 2221626, 2238867, 2459754, 2736393, 3332439, 3399761, 4477734, 5472786, 6664878, 6799522, 8209179, 9997317, 10199283, 16418358, 19994634, 20398566, 24627537, 30597849, 37397371, 49255074, 61195698, 74794742, 91793547, 112192113, 183587094, 224384226, 336576339, 673152678, 1009729017, 2019458034]

約数ペア:

[(1, 2019458034), (2, 1009729017), (3, 673152678), (6, 336576339), (9, 224384226), (11, 183587094), (18, 112192113), (22, 91793547), (27, 74794742), (33, 61195698), (41, 49255074), (54, 37397371), (66, 30597849), (82, 24627537), (99, 20398566), (101, 19994634), (123, 16418358), (198, 10199283), (202, 9997317), (246, 8209179), (297, 6799522), (303, 6664878), (369, 5472786), (451, 4477734), (594, 3399761), (606, 3332439), (738, 2736393), (821, 2459754), (902, 2238867), (909, 2221626), (1107, 1824262), (1111, 1817694), (1353, 1492578), (1642, 1229877), (1818, 1110813), (2214, 912131), (2222, 908847), (2463, 819918), (2706, 746289), (2727, 740542), (3333, 605898), (4059, 497526), (4141, 487674), (4926, 409959), (5454, 370271), (6666, 302949), (7389, 273306), (8118, 248763), (8282, 243837), (9031, 223614), (9999, 201966), (12177, 165842), (12423, 162558), (14778, 136653), (18062, 111807), (19998, 100983), (22167, 91102), (24354, 82921), (24846, 81279), (27093, 74538), (29997, 67322), (33661, 59994), (37269, 54186), (44334, 45551)]