2078476065

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10567}}^1$

素因数の和:10659

約数の個数: 64

約数和(自身を含む): 3895787520

約数和(自身を除く): 1817311455

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 47, 93, 135, 141, 155, 235, 279, 423, 465, 705, 837, 1269, 1395, 1457, 2115, 4185, 4371, 6345, 7285, 10567, 13113, 21855, 31701, 39339, 52835, 65565, 95103, 158505, 196695, 285309, 327577, 475515, 496649, 982731, 1426545, 1489947, 1637885, 2483245, 2948193, 4469841, 4913655, 7449735, 8844579, 13409523, 14740965, 15396119, 22349205, 44222895, 46188357, 67047615, 76980595, 138565071, 230941785, 415695213, 692825355, 2078476065]

約数ペア:

[(1, 2078476065), (3, 692825355), (5, 415695213), (9, 230941785), (15, 138565071), (27, 76980595), (31, 67047615), (45, 46188357), (47, 44222895), (93, 22349205), (135, 15396119), (141, 14740965), (155, 13409523), (235, 8844579), (279, 7449735), (423, 4913655), (465, 4469841), (705, 2948193), (837, 2483245), (1269, 1637885), (1395, 1489947), (1457, 1426545), (2115, 982731), (4185, 496649), (4371, 475515), (6345, 327577), (7285, 285309), (10567, 196695), (13113, 158505), (21855, 95103), (31701, 65565), (39339, 52835)]