2019950244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2347}}^1$

素因数の和:2986

約数の個数: 96

約数和(自身を含む): 5651354240

約数和(自身を除く): 3631403996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 613, 702, 1226, 1404, 1839, 2347, 2452, 3678, 4694, 5517, 7041, 7356, 7969, 9388, 11034, 14082, 15938, 16551, 21123, 22068, 23907, 28164, 30511, 31876, 33102, 42246, 47814, 61022, 63369, 66204, 71721, 84492, 91533, 95628, 122044, 126738, 143442, 183066, 215163, 253476, 274599, 286884, 366132, 430326, 549198, 823797, 860652, 1098396, 1438711, 1647594, 2877422, 3295188, 4316133, 5754844, 8632266, 12948399, 17264532, 18703243, 25896798, 37406486, 38845197, 51793596, 56109729, 74812972, 77690394, 112219458, 155380788, 168329187, 224438916, 336658374, 504987561, 673316748, 1009975122, 2019950244]

約数ペア:

[(1, 2019950244), (2, 1009975122), (3, 673316748), (4, 504987561), (6, 336658374), (9, 224438916), (12, 168329187), (13, 155380788), (18, 112219458), (26, 77690394), (27, 74812972), (36, 56109729), (39, 51793596), (52, 38845197), (54, 37406486), (78, 25896798), (108, 18703243), (117, 17264532), (156, 12948399), (234, 8632266), (351, 5754844), (468, 4316133), (613, 3295188), (702, 2877422), (1226, 1647594), (1404, 1438711), (1839, 1098396), (2347, 860652), (2452, 823797), (3678, 549198), (4694, 430326), (5517, 366132), (7041, 286884), (7356, 274599), (7969, 253476), (9388, 215163), (11034, 183066), (14082, 143442), (15938, 126738), (16551, 122044), (21123, 95628), (22068, 91533), (23907, 84492), (28164, 71721), (30511, 66204), (31876, 63369), (33102, 61022), (42246, 47814)]