1869267164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{450643}}^1$

素因数の和:450725

約数の個数: 24

約数和(自身を含む): 3520430928

約数和(自身を除く): 1651163764

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 450643, 901286, 1802572, 7660931, 15321862, 27489223, 30643724, 54978446, 109956892, 467316791, 934633582, 1869267164]

約数ペア:

[(1, 1869267164), (2, 934633582), (4, 467316791), (17, 109956892), (34, 54978446), (61, 30643724), (68, 27489223), (122, 15321862), (244, 7660931), (1037, 1802572), (2074, 901286), (4148, 450643)]