2080306912

素因数分解:

$2^5\times {\mathrm{61}}^2\times {\mathrm{17471}}^1$

素因数の和:17603

約数の個数: 36

約数和(自身を含む): 4164084288

約数和(自身を除く): 2083777376

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 3721, 7442, 14884, 17471, 29768, 34942, 59536, 69884, 119072, 139768, 279536, 559072, 1065731, 2131462, 4262924, 8525848, 17051696, 34103392, 65009591, 130019182, 260038364, 520076728, 1040153456, 2080306912]

約数ペア:

[(1, 2080306912), (2, 1040153456), (4, 520076728), (8, 260038364), (16, 130019182), (32, 65009591), (61, 34103392), (122, 17051696), (244, 8525848), (488, 4262924), (976, 2131462), (1952, 1065731), (3721, 559072), (7442, 279536), (14884, 139768), (17471, 119072), (29768, 69884), (34942, 59536)]