2912668194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{690533}}^1$

素因数の和:690594

約数の個数: 32

約数和(自身を含む): 6297670080

約数和(自身を除く): 3385001886

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 690533, 1381066, 2071599, 4143198, 13120127, 25549721, 26240254, 39360381, 51099442, 76649163, 78720762, 153298326, 485444699, 970889398, 1456334097, 2912668194]

約数ペア:

[(1, 2912668194), (2, 1456334097), (3, 970889398), (6, 485444699), (19, 153298326), (37, 78720762), (38, 76649163), (57, 51099442), (74, 39360381), (111, 26240254), (114, 25549721), (222, 13120127), (703, 4143198), (1406, 2071599), (2109, 1381066), (4218, 690533)]