2879244381

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 4439784960

約数和(自身を除く): 1560540579

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 169, 377, 403, 507, 899, 1131, 1209, 2697, 4901, 5239, 6317, 11687, 14703, 15717, 18951, 35061, 82121, 151931, 183193, 195827, 246363, 455793, 549579, 587481, 1067573, 2381509, 2545751, 3202719, 5678983, 7144527, 7637253, 17036949, 30959617, 33094763, 73826779, 92878851, 99284289, 221480337, 959748127, 2879244381]

約数ペア:

[(1, 2879244381), (3, 959748127), (13, 221480337), (29, 99284289), (31, 92878851), (39, 73826779), (87, 33094763), (93, 30959617), (169, 17036949), (377, 7637253), (403, 7144527), (507, 5678983), (899, 3202719), (1131, 2545751), (1209, 2381509), (2697, 1067573), (4901, 587481), (5239, 549579), (6317, 455793), (11687, 246363), (14703, 195827), (15717, 183193), (18951, 151931), (35061, 82121)]