2270839806

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^2\times {\mathrm{5309}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 5104609200

約数和(自身を除く): 2833769394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 5309, 7921, 10618, 15842, 15927, 23763, 31854, 47526, 47781, 71289, 95562, 142578, 143343, 213867, 286686, 427734, 472501, 945002, 1417503, 2835006, 4252509, 8505018, 12757527, 25515054, 42052589, 84105178, 126157767, 252315534, 378473301, 756946602, 1135419903, 2270839806]

約数ペア:

[(1, 2270839806), (2, 1135419903), (3, 756946602), (6, 378473301), (9, 252315534), (18, 126157767), (27, 84105178), (54, 42052589), (89, 25515054), (178, 12757527), (267, 8505018), (534, 4252509), (801, 2835006), (1602, 1417503), (2403, 945002), (4806, 472501), (5309, 427734), (7921, 286686), (10618, 213867), (15842, 143343), (15927, 142578), (23763, 95562), (31854, 71289), (47526, 47781)]