3299020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 7596288

約数和(自身を除く): 4297268

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 313, 340, 527, 620, 626, 1054, 1252, 1565, 2108, 2635, 3130, 5270, 5321, 6260, 9703, 10540, 10642, 19406, 21284, 26605, 38812, 48515, 53210, 97030, 106420, 164951, 194060, 329902, 659804, 824755, 1649510, 3299020]

約数ペア:

[(1, 3299020), (2, 1649510), (4, 824755), (5, 659804), (10, 329902), (17, 194060), (20, 164951), (31, 106420), (34, 97030), (62, 53210), (68, 48515), (85, 38812), (124, 26605), (155, 21284), (170, 19406), (310, 10642), (313, 10540), (340, 9703), (527, 6260), (620, 5321), (626, 5270), (1054, 3130), (1252, 2635), (1565, 2108)]