29517530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1031}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 60929280

約数和(自身を除く): 31411750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 1031, 2045, 2062, 2863, 4090, 5155, 5726, 7217, 10310, 14315, 14434, 28630, 36085, 72170, 421679, 843358, 2108395, 2951753, 4216790, 5903506, 14758765, 29517530]

約数ペア:

[(1, 29517530), (2, 14758765), (5, 5903506), (7, 4216790), (10, 2951753), (14, 2108395), (35, 843358), (70, 421679), (409, 72170), (818, 36085), (1031, 28630), (2045, 14434), (2062, 14315), (2863, 10310), (4090, 7217), (5155, 5726)]