2014081930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{43661}}^1$

素因数の和:44334

約数の個数: 32

約数和(自身を含む): 4149636480

約数和(自身を除く): 2135554550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 659, 1318, 3295, 4613, 6590, 9226, 23065, 43661, 46130, 87322, 218305, 305627, 436610, 611254, 1528135, 3056270, 28772599, 57545198, 143862995, 201408193, 287725990, 402816386, 1007040965, 2014081930]

約数ペア:

[(1, 2014081930), (2, 1007040965), (5, 402816386), (7, 287725990), (10, 201408193), (14, 143862995), (35, 57545198), (70, 28772599), (659, 3056270), (1318, 1528135), (3295, 611254), (4613, 436610), (6590, 305627), (9226, 218305), (23065, 87322), (43661, 46130)]