4663133670260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{201518309}}^1$

素因数の和:201518420

約数の個数: 48

約数和(自身を含む): 10664348965200

約数和(自身を除く): 6001215294940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 11570, 23140, 201518309, 403036618, 806073236, 1007591545, 2015183090, 2619738017, 4030366180, 5239476034, 10478952068, 13098690085, 17935129501, 26197380170, 35870259002, 52394760340, 71740518004, 89675647505, 179351295010, 233156683513, 358702590020, 466313367026, 932626734052, 1165783417565, 2331566835130, 4663133670260]

約数ペア:

[(1, 4663133670260), (2, 2331566835130), (4, 1165783417565), (5, 932626734052), (10, 466313367026), (13, 358702590020), (20, 233156683513), (26, 179351295010), (52, 89675647505), (65, 71740518004), (89, 52394760340), (130, 35870259002), (178, 26197380170), (260, 17935129501), (356, 13098690085), (445, 10478952068), (890, 5239476034), (1157, 4030366180), (1780, 2619738017), (2314, 2015183090), (4628, 1007591545), (5785, 806073236), (11570, 403036618), (23140, 201518309)]