2029127895

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6229}}^1$

素因数の和:6389

約数の個数: 64

約数和(自身を含む): 3827712000

約数和(自身を除く): 1798584105

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 127, 135, 171, 285, 381, 513, 635, 855, 1143, 1905, 2413, 2565, 3429, 5715, 6229, 7239, 12065, 17145, 18687, 21717, 31145, 36195, 56061, 65151, 93435, 108585, 118351, 168183, 280305, 325755, 355053, 591755, 791083, 840915, 1065159, 1775265, 2373249, 3195477, 3955415, 5325795, 7119747, 11866245, 15030577, 15977385, 21359241, 35598735, 45091731, 75152885, 106796205, 135275193, 225458655, 405825579, 676375965, 2029127895]

約数ペア:

[(1, 2029127895), (3, 676375965), (5, 405825579), (9, 225458655), (15, 135275193), (19, 106796205), (27, 75152885), (45, 45091731), (57, 35598735), (95, 21359241), (127, 15977385), (135, 15030577), (171, 11866245), (285, 7119747), (381, 5325795), (513, 3955415), (635, 3195477), (855, 2373249), (1143, 1775265), (1905, 1065159), (2413, 840915), (2565, 791083), (3429, 591755), (5715, 355053), (6229, 325755), (7239, 280305), (12065, 168183), (17145, 118351), (18687, 108585), (21717, 93435), (31145, 65151), (36195, 56061)]