2109374418

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{19433}}^1$

素因数の和:19746

約数の個数: 32

約数和(自身を含む): 4291027200

約数和(自身を除く): 2181652782

約数列:

[1, 2, 3, 6, 79, 158, 229, 237, 458, 474, 687, 1374, 18091, 19433, 36182, 38866, 54273, 58299, 108546, 116598, 1535207, 3070414, 4450157, 4605621, 8900314, 9211242, 13350471, 26700942, 351562403, 703124806, 1054687209, 2109374418]

約数ペア:

[(1, 2109374418), (2, 1054687209), (3, 703124806), (6, 351562403), (79, 26700942), (158, 13350471), (229, 9211242), (237, 8900314), (458, 4605621), (474, 4450157), (687, 3070414), (1374, 1535207), (18091, 116598), (19433, 108546), (36182, 58299), (38866, 54273)]