2882417702

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 4445310240

約数和(自身を除く): 1562892538

約数列:

[1, 2, 73, 139, 146, 173, 278, 346, 821, 1642, 10147, 12629, 20294, 24047, 25258, 48094, 59933, 114119, 119866, 142033, 228238, 284066, 1755431, 3510862, 8330687, 10368409, 16661374, 19742587, 20736818, 39485174, 1441208851, 2882417702]

約数ペア:

[(1, 2882417702), (2, 1441208851), (73, 39485174), (139, 20736818), (146, 19742587), (173, 16661374), (278, 10368409), (346, 8330687), (821, 3510862), (1642, 1755431), (10147, 284066), (12629, 228238), (20294, 142033), (24047, 119866), (25258, 114119), (48094, 59933)]