1972166184

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{294529}}^1$

素因数の和:294575

約数の個数: 64

約数和(自身を含む): 5654976000

約数和(自身を除く): 3682809816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 294529, 589058, 883587, 1178116, 1767174, 2356232, 2650761, 3534348, 5301522, 7068696, 7952283, 9130399, 10603044, 15904566, 18260798, 21206088, 27391197, 31809132, 36521596, 54782394, 63618264, 73043192, 82173591, 109564788, 164347182, 219129576, 246520773, 328694364, 493041546, 657388728, 986083092, 1972166184]

約数ペア:

[(1, 1972166184), (2, 986083092), (3, 657388728), (4, 493041546), (6, 328694364), (8, 246520773), (9, 219129576), (12, 164347182), (18, 109564788), (24, 82173591), (27, 73043192), (31, 63618264), (36, 54782394), (54, 36521596), (62, 31809132), (72, 27391197), (93, 21206088), (108, 18260798), (124, 15904566), (186, 10603044), (216, 9130399), (248, 7952283), (279, 7068696), (372, 5301522), (558, 3534348), (744, 2650761), (837, 2356232), (1116, 1767174), (1674, 1178116), (2232, 883587), (3348, 589058), (6696, 294529)]