2013437454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{675197}}^1$

素因数の和:675280

約数の個数: 32

約数和(自身を含む): 4666968576

約数和(自身を除く): 2653531122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 675197, 1350394, 2025591, 4051182, 4726379, 9452758, 14179137, 28358274, 47938987, 95877974, 143816961, 287633922, 335572909, 671145818, 1006718727, 2013437454]

約数ペア:

[(1, 2013437454), (2, 1006718727), (3, 671145818), (6, 335572909), (7, 287633922), (14, 143816961), (21, 95877974), (42, 47938987), (71, 28358274), (142, 14179137), (213, 9452758), (426, 4726379), (497, 4051182), (994, 2025591), (1491, 1350394), (2982, 675197)]