2013194895

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{32839}}^1$

素因数の和:32975

約数の個数: 32

約数和(自身を含む): 3322882560

約数和(自身を除く): 1309687665

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 915, 1005, 4087, 12261, 20435, 32839, 61305, 98517, 164195, 492585, 2003179, 2200213, 6009537, 6600639, 10015895, 11001065, 30047685, 33003195, 134212993, 402638979, 671064965, 2013194895]

約数ペア:

[(1, 2013194895), (3, 671064965), (5, 402638979), (15, 134212993), (61, 33003195), (67, 30047685), (183, 11001065), (201, 10015895), (305, 6600639), (335, 6009537), (915, 2200213), (1005, 2003179), (4087, 492585), (12261, 164195), (20435, 98517), (32839, 61305)]