2163554208

素因数分解:

$2^5\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{6361}}^1$

素因数の和:7558

約数の個数: 72

約数和(自身を含む): 6158784996

約数和(自身を除く): 3995230788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1181, 2362, 3543, 4724, 6361, 7086, 9448, 10629, 12722, 14172, 18896, 19083, 21258, 25444, 28344, 37792, 38166, 42516, 50888, 56688, 57249, 76332, 85032, 101776, 113376, 114498, 152664, 170064, 203552, 228996, 305328, 340128, 457992, 610656, 915984, 1831968, 7512341, 15024682, 22537023, 30049364, 45074046, 60098728, 67611069, 90148092, 120197456, 135222138, 180296184, 240394912, 270444276, 360592368, 540888552, 721184736, 1081777104, 2163554208]

約数ペア:

[(1, 2163554208), (2, 1081777104), (3, 721184736), (4, 540888552), (6, 360592368), (8, 270444276), (9, 240394912), (12, 180296184), (16, 135222138), (18, 120197456), (24, 90148092), (32, 67611069), (36, 60098728), (48, 45074046), (72, 30049364), (96, 22537023), (144, 15024682), (288, 7512341), (1181, 1831968), (2362, 915984), (3543, 610656), (4724, 457992), (6361, 340128), (7086, 305328), (9448, 228996), (10629, 203552), (12722, 170064), (14172, 152664), (18896, 114498), (19083, 113376), (21258, 101776), (25444, 85032), (28344, 76332), (37792, 57249), (38166, 56688), (42516, 50888)]