2549203542

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{1847}}^1$

素因数の和:2338

約数の個数: 64

約数和(自身を含む): 5774630400

約数和(自身を除く): 3225426858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 419, 549, 838, 1098, 1257, 1647, 1847, 2514, 3294, 3694, 3771, 5541, 7542, 11082, 11313, 16623, 22626, 25559, 33246, 49869, 51118, 76677, 99738, 112667, 153354, 225334, 230031, 338001, 460062, 676002, 690093, 773893, 1014003, 1380186, 1547786, 2028006, 2321679, 3042009, 4643358, 6084018, 6965037, 13930074, 20895111, 41790222, 47207473, 94414946, 141622419, 283244838, 424867257, 849734514, 1274601771, 2549203542]

約数ペア:

[(1, 2549203542), (2, 1274601771), (3, 849734514), (6, 424867257), (9, 283244838), (18, 141622419), (27, 94414946), (54, 47207473), (61, 41790222), (122, 20895111), (183, 13930074), (366, 6965037), (419, 6084018), (549, 4643358), (838, 3042009), (1098, 2321679), (1257, 2028006), (1647, 1547786), (1847, 1380186), (2514, 1014003), (3294, 773893), (3694, 690093), (3771, 676002), (5541, 460062), (7542, 338001), (11082, 230031), (11313, 225334), (16623, 153354), (22626, 112667), (25559, 99738), (33246, 76677), (49869, 51118)]