2051215614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4861}}^1$

素因数の和:5090

約数の個数: 96

約数和(自身を含む): 5406388416

約数和(自身を除く): 3355172802

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 197, 238, 306, 357, 394, 591, 714, 1071, 1182, 1379, 1773, 2142, 2758, 3349, 3546, 4137, 4861, 6698, 8274, 9722, 10047, 12411, 14583, 20094, 23443, 24822, 29166, 30141, 34027, 43749, 46886, 60282, 68054, 70329, 82637, 87498, 102081, 140658, 165274, 204162, 210987, 247911, 306243, 421974, 495822, 578459, 612486, 743733, 957617, 1156918, 1487466, 1735377, 1915234, 2872851, 3470754, 5206131, 5745702, 6703319, 8618553, 10412262, 13406638, 16279489, 17237106, 20109957, 32558978, 40219914, 48838467, 60329871, 97676934, 113956423, 120659742, 146515401, 227912846, 293030802, 341869269, 683738538, 1025607807, 2051215614]

約数ペア:

[(1, 2051215614), (2, 1025607807), (3, 683738538), (6, 341869269), (7, 293030802), (9, 227912846), (14, 146515401), (17, 120659742), (18, 113956423), (21, 97676934), (34, 60329871), (42, 48838467), (51, 40219914), (63, 32558978), (102, 20109957), (119, 17237106), (126, 16279489), (153, 13406638), (197, 10412262), (238, 8618553), (306, 6703319), (357, 5745702), (394, 5206131), (591, 3470754), (714, 2872851), (1071, 1915234), (1182, 1735377), (1379, 1487466), (1773, 1156918), (2142, 957617), (2758, 743733), (3349, 612486), (3546, 578459), (4137, 495822), (4861, 421974), (6698, 306243), (8274, 247911), (9722, 210987), (10047, 204162), (12411, 165274), (14583, 140658), (20094, 102081), (23443, 87498), (24822, 82637), (29166, 70329), (30141, 68054), (34027, 60282), (43749, 46886)]