2100996972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3071633}}^1$

素因数の和:3071662

約数の個数: 36

約数和(自身を含む): 5590373880

約数和(自身を除く): 3489376908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3071633, 6143266, 9214899, 12286532, 18429798, 27644697, 36859596, 55289394, 58361027, 110578788, 116722054, 175083081, 233444108, 350166162, 525249243, 700332324, 1050498486, 2100996972]

約数ペア:

[(1, 2100996972), (2, 1050498486), (3, 700332324), (4, 525249243), (6, 350166162), (9, 233444108), (12, 175083081), (18, 116722054), (19, 110578788), (36, 58361027), (38, 55289394), (57, 36859596), (76, 27644697), (114, 18429798), (171, 12286532), (228, 9214899), (342, 6143266), (684, 3071633)]