1740941384

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{341629}}^1$

素因数の和:341662

約数の個数: 48

約数和(自身を含む): 4089311100

約数和(自身を除く): 2348369716

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 341629, 683258, 1366516, 2391403, 2733032, 4441177, 4782806, 8882354, 9565612, 16739821, 17764708, 19131224, 31088239, 33479642, 35529416, 62176478, 66959284, 124352956, 133918568, 217617673, 248705912, 435235346, 870470692, 1740941384]

約数ペア:

[(1, 1740941384), (2, 870470692), (4, 435235346), (7, 248705912), (8, 217617673), (13, 133918568), (14, 124352956), (26, 66959284), (28, 62176478), (49, 35529416), (52, 33479642), (56, 31088239), (91, 19131224), (98, 17764708), (104, 16739821), (182, 9565612), (196, 8882354), (364, 4782806), (392, 4441177), (637, 2733032), (728, 2391403), (1274, 1366516), (2548, 683258), (5096, 341629)]