3170398

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 6426864

約数和(自身を除く): 3256466

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 173, 187, 238, 346, 374, 539, 833, 1078, 1211, 1309, 1666, 1903, 2422, 2618, 2941, 3806, 5882, 8477, 9163, 13321, 16954, 18326, 20587, 26642, 32351, 41174, 64702, 93247, 144109, 186494, 226457, 288218, 452914, 1585199, 3170398]

約数ペア:

[(1, 3170398), (2, 1585199), (7, 452914), (11, 288218), (14, 226457), (17, 186494), (22, 144109), (34, 93247), (49, 64702), (77, 41174), (98, 32351), (119, 26642), (154, 20587), (173, 18326), (187, 16954), (238, 13321), (346, 9163), (374, 8477), (539, 5882), (833, 3806), (1078, 2941), (1211, 2618), (1309, 2422), (1666, 1903)]