2013199410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{4591}}^1$

素因数の和:4959

約数の個数: 64

約数和(自身を含む): 4951425024

約数和(自身を除く): 2938225614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 311, 470, 622, 705, 933, 1410, 1555, 1866, 3110, 4591, 4665, 9182, 9330, 13773, 14617, 22955, 27546, 29234, 43851, 45910, 68865, 73085, 87702, 137730, 146170, 215777, 219255, 431554, 438510, 647331, 1078885, 1294662, 1427801, 2157770, 2855602, 3236655, 4283403, 6473310, 7139005, 8566806, 14278010, 21417015, 42834030, 67106647, 134213294, 201319941, 335533235, 402639882, 671066470, 1006599705, 2013199410]

約数ペア:

[(1, 2013199410), (2, 1006599705), (3, 671066470), (5, 402639882), (6, 335533235), (10, 201319941), (15, 134213294), (30, 67106647), (47, 42834030), (94, 21417015), (141, 14278010), (235, 8566806), (282, 7139005), (311, 6473310), (470, 4283403), (622, 3236655), (705, 2855602), (933, 2157770), (1410, 1427801), (1555, 1294662), (1866, 1078885), (3110, 647331), (4591, 438510), (4665, 431554), (9182, 219255), (9330, 215777), (13773, 146170), (14617, 137730), (22955, 87702), (27546, 73085), (29234, 68865), (43851, 45910)]