2013220104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22739}}^1$

素因数の和:22803

約数の個数: 128

約数和(自身を含む): 6287155200

約数和(自身を除く): 4273935096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 22739, 29512, 44268, 45478, 68217, 88536, 90956, 136434, 159173, 181912, 272868, 318346, 386563, 477519, 545736, 636692, 704909, 773126, 955038, 1159689, 1273384, 1409818, 1546252, 1910076, 2114727, 2319378, 2705941, 2819636, 3092504, 3820152, 4229454, 4638756, 4934363, 5411882, 5639272, 8117823, 8458908, 9277512, 9868726, 10823764, 11983453, 14803089, 16235646, 16917816, 19737452, 21647528, 23966906, 29606178, 32471292, 35950359, 39474904, 47933812, 59212356, 64942584, 71900718, 83884171, 95867624, 118424712, 143801436, 167768342, 251652513, 287602872, 335536684, 503305026, 671073368, 1006610052, 2013220104]

約数ペア:

[(1, 2013220104), (2, 1006610052), (3, 671073368), (4, 503305026), (6, 335536684), (7, 287602872), (8, 251652513), (12, 167768342), (14, 143801436), (17, 118424712), (21, 95867624), (24, 83884171), (28, 71900718), (31, 64942584), (34, 59212356), (42, 47933812), (51, 39474904), (56, 35950359), (62, 32471292), (68, 29606178), (84, 23966906), (93, 21647528), (102, 19737452), (119, 16917816), (124, 16235646), (136, 14803089), (168, 11983453), (186, 10823764), (204, 9868726), (217, 9277512), (238, 8458908), (248, 8117823), (357, 5639272), (372, 5411882), (408, 4934363), (434, 4638756), (476, 4229454), (527, 3820152), (651, 3092504), (714, 2819636), (744, 2705941), (868, 2319378), (952, 2114727), (1054, 1910076), (1302, 1546252), (1428, 1409818), (1581, 1273384), (1736, 1159689), (2108, 955038), (2604, 773126), (2856, 704909), (3162, 636692), (3689, 545736), (4216, 477519), (5208, 386563), (6324, 318346), (7378, 272868), (11067, 181912), (12648, 159173), (14756, 136434), (22134, 90956), (22739, 88536), (29512, 68217), (44268, 45478)]