4113669890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{420191}}^1$

素因数の和:420298

約数の個数: 32

約数和(自身を含む): 8168532480

約数和(自身を除く): 4054862590

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 420191, 840382, 2100955, 4201910, 4622101, 9244202, 23110505, 37396999, 46221010, 74793998, 186984995, 373969990, 411366989, 822733978, 2056834945, 4113669890]

約数ペア:

[(1, 4113669890), (2, 2056834945), (5, 822733978), (10, 411366989), (11, 373969990), (22, 186984995), (55, 74793998), (89, 46221010), (110, 37396999), (178, 23110505), (445, 9244202), (890, 4622101), (979, 4201910), (1958, 2100955), (4895, 840382), (9790, 420191)]