20144287602

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3422407}}^1$

素因数の和:3422527

約数の個数: 32

約数和(自身を含む): 45175785600

約数和(自身を除く): 25031497998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 3422407, 6844814, 10267221, 20534442, 30801663, 61603326, 92404989, 184809978, 373042363, 746084726, 1119127089, 2238254178, 3357381267, 6714762534, 10072143801, 20144287602]

約数ペア:

[(1, 20144287602), (2, 10072143801), (3, 6714762534), (6, 3357381267), (9, 2238254178), (18, 1119127089), (27, 746084726), (54, 373042363), (109, 184809978), (218, 92404989), (327, 61603326), (654, 30801663), (981, 20534442), (1962, 10267221), (2943, 6844814), (5886, 3422407)]