2000595835710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{69959}}^1\times {\mathrm{317741}}^1$

素因数の和:387713

約数の個数: 48

約数和(自身を含む): 5201639894880

約数和(自身を除く): 3201044059170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 69959, 139918, 209877, 317741, 349795, 419754, 629631, 635482, 699590, 953223, 1049385, 1259262, 1588705, 1906446, 2098770, 2859669, 3148155, 3177410, 4766115, 5719338, 6296310, 9532230, 14298345, 28596690, 22228842619, 44457685238, 66686527857, 111144213095, 133373055714, 200059583571, 222288426190, 333432639285, 400119167142, 666865278570, 1000297917855, 2000595835710]

約数ペア:

[(1, 2000595835710), (2, 1000297917855), (3, 666865278570), (5, 400119167142), (6, 333432639285), (9, 222288426190), (10, 200059583571), (15, 133373055714), (18, 111144213095), (30, 66686527857), (45, 44457685238), (90, 22228842619), (69959, 28596690), (139918, 14298345), (209877, 9532230), (317741, 6296310), (349795, 5719338), (419754, 4766115), (629631, 3177410), (635482, 3148155), (699590, 2859669), (953223, 2098770), (1049385, 1906446), (1259262, 1588705)]