6489793518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{19309}}^1$

素因数の和:19497

約数の個数: 64

約数和(自身を含む): 14533478400

約数和(自身を除く): 8043684882

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 139, 186, 278, 403, 417, 806, 834, 1209, 1807, 2418, 3614, 4309, 5421, 8618, 10842, 12927, 19309, 25854, 38618, 56017, 57927, 112034, 115854, 168051, 251017, 336102, 502034, 598579, 753051, 1197158, 1506102, 1795737, 2683951, 3591474, 5367902, 7781527, 8051853, 15563054, 16103706, 23344581, 34891363, 46689162, 69782726, 83202481, 104674089, 166404962, 209348178, 249607443, 499214886, 1081632253, 2163264506, 3244896759, 6489793518]

約数ペア:

[(1, 6489793518), (2, 3244896759), (3, 2163264506), (6, 1081632253), (13, 499214886), (26, 249607443), (31, 209348178), (39, 166404962), (62, 104674089), (78, 83202481), (93, 69782726), (139, 46689162), (186, 34891363), (278, 23344581), (403, 16103706), (417, 15563054), (806, 8051853), (834, 7781527), (1209, 5367902), (1807, 3591474), (2418, 2683951), (3614, 1795737), (4309, 1506102), (5421, 1197158), (8618, 753051), (10842, 598579), (12927, 502034), (19309, 336102), (25854, 251017), (38618, 168051), (56017, 115854), (57927, 112034)]