20140330870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{359713}}^1$

素因数の和:360240

約数の個数: 32

約数和(自身を含む): 39626094240

約数和(自身を除く): 19485763370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 1018, 2545, 5090, 5599, 11198, 27995, 55990, 359713, 719426, 1798565, 3597130, 3956843, 7913686, 19784215, 39568430, 183093917, 366187834, 915469585, 1830939170, 2014033087, 4028066174, 10070165435, 20140330870]

約数ペア:

[(1, 20140330870), (2, 10070165435), (5, 4028066174), (10, 2014033087), (11, 1830939170), (22, 915469585), (55, 366187834), (110, 183093917), (509, 39568430), (1018, 19784215), (2545, 7913686), (5090, 3956843), (5599, 3597130), (11198, 1798565), (27995, 719426), (55990, 359713)]