2488382211

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 3971809280

約数和(自身を除く): 1483427069

約数列:

[1, 3, 7, 21, 61, 67, 79, 183, 201, 237, 367, 427, 469, 553, 1101, 1281, 1407, 1659, 2569, 4087, 4819, 5293, 7707, 12261, 14457, 15879, 22387, 24589, 28609, 28993, 33733, 37051, 67161, 73767, 85827, 86979, 101199, 111153, 156709, 172123, 202951, 322873, 470127, 516369, 608853, 968619, 1499929, 1768573, 1942531, 2260111, 4499787, 5305719, 5827593, 6780333, 10499503, 12380011, 13597717, 31498509, 37140033, 40793151, 118494391, 355483173, 829460737, 2488382211]

約数ペア:

[(1, 2488382211), (3, 829460737), (7, 355483173), (21, 118494391), (61, 40793151), (67, 37140033), (79, 31498509), (183, 13597717), (201, 12380011), (237, 10499503), (367, 6780333), (427, 5827593), (469, 5305719), (553, 4499787), (1101, 2260111), (1281, 1942531), (1407, 1768573), (1659, 1499929), (2569, 968619), (4087, 608853), (4819, 516369), (5293, 470127), (7707, 322873), (12261, 202951), (14457, 172123), (15879, 156709), (22387, 111153), (24589, 101199), (28609, 86979), (28993, 85827), (33733, 73767), (37051, 67161)]