2023686944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{21031}}^1$

素因数の和:21169

約数の個数: 48

約数和(自身を含む): 4155250176

約数和(自身を除く): 2131563232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 3007, 3104, 6014, 12028, 21031, 24056, 42062, 48112, 84124, 96224, 168248, 336496, 651961, 672992, 1303922, 2040007, 2607844, 4080014, 5215688, 8160028, 10431376, 16320056, 20862752, 32640112, 63240217, 65280224, 126480434, 252960868, 505921736, 1011843472, 2023686944]

約数ペア:

[(1, 2023686944), (2, 1011843472), (4, 505921736), (8, 252960868), (16, 126480434), (31, 65280224), (32, 63240217), (62, 32640112), (97, 20862752), (124, 16320056), (194, 10431376), (248, 8160028), (388, 5215688), (496, 4080014), (776, 2607844), (992, 2040007), (1552, 1303922), (3007, 672992), (3104, 651961), (6014, 336496), (12028, 168248), (21031, 96224), (24056, 84124), (42062, 48112)]