1947303996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5927}}^1$

素因数の和:6095

約数の個数: 96

約数和(自身を含む): 5258373120

約数和(自身を除く): 3311069124

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 131, 132, 209, 228, 262, 393, 418, 524, 627, 786, 836, 1254, 1441, 1572, 2489, 2508, 2882, 4323, 4978, 5764, 5927, 7467, 8646, 9956, 11854, 14934, 17292, 17781, 23708, 27379, 29868, 35562, 54758, 65197, 71124, 82137, 109516, 112613, 130394, 164274, 195591, 225226, 260788, 328548, 337839, 391182, 450452, 675678, 776437, 782364, 1238743, 1351356, 1552874, 2329311, 2477486, 3105748, 3716229, 4658622, 4954972, 7432458, 8540807, 9317244, 14752303, 14864916, 17081614, 25622421, 29504606, 34163228, 44256909, 51244842, 59009212, 88513818, 102489684, 162275333, 177027636, 324550666, 486825999, 649101332, 973651998, 1947303996]

約数ペア:

[(1, 1947303996), (2, 973651998), (3, 649101332), (4, 486825999), (6, 324550666), (11, 177027636), (12, 162275333), (19, 102489684), (22, 88513818), (33, 59009212), (38, 51244842), (44, 44256909), (57, 34163228), (66, 29504606), (76, 25622421), (114, 17081614), (131, 14864916), (132, 14752303), (209, 9317244), (228, 8540807), (262, 7432458), (393, 4954972), (418, 4658622), (524, 3716229), (627, 3105748), (786, 2477486), (836, 2329311), (1254, 1552874), (1441, 1351356), (1572, 1238743), (2489, 782364), (2508, 776437), (2882, 675678), (4323, 450452), (4978, 391182), (5764, 337839), (5927, 328548), (7467, 260788), (8646, 225226), (9956, 195591), (11854, 164274), (14934, 130394), (17292, 112613), (17781, 109516), (23708, 82137), (27379, 71124), (29868, 65197), (35562, 54758)]