2474265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 4340736

約数和(自身を除く): 1866471

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 313, 465, 527, 939, 1565, 1581, 2635, 4695, 5321, 7905, 9703, 15963, 26605, 29109, 48515, 79815, 145545, 164951, 494853, 824755, 2474265]

約数ペア:

[(1, 2474265), (3, 824755), (5, 494853), (15, 164951), (17, 145545), (31, 79815), (51, 48515), (85, 29109), (93, 26605), (155, 15963), (255, 9703), (313, 7905), (465, 5321), (527, 4695), (939, 2635), (1565, 1581)]