1973181602

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{2819}}^1$

素因数の和:3035

約数の個数: 48

約数和(自身を含む): 3615330240

約数和(自身を除く): 1642148638

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 289, 346, 578, 1211, 2023, 2422, 2819, 2941, 4046, 5638, 5882, 19733, 20587, 39466, 41174, 47923, 49997, 95846, 99994, 335461, 349979, 487687, 670922, 699958, 814691, 975374, 1629382, 3413809, 5702837, 6827618, 8290679, 11405674, 16581358, 58034753, 116069506, 140941543, 281883086, 986590801, 1973181602]

約数ペア:

[(1, 1973181602), (2, 986590801), (7, 281883086), (14, 140941543), (17, 116069506), (34, 58034753), (119, 16581358), (173, 11405674), (238, 8290679), (289, 6827618), (346, 5702837), (578, 3413809), (1211, 1629382), (2023, 975374), (2422, 814691), (2819, 699958), (2941, 670922), (4046, 487687), (5638, 349979), (5882, 335461), (19733, 99994), (20587, 95846), (39466, 49997), (41174, 47923)]