2908872

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^2$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 8270955

約数和(自身を除く): 5362083

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 4489, 4824, 5427, 7236, 8978, 10854, 13467, 14472, 17956, 21708, 26934, 35912, 40401, 43416, 53868, 80802, 107736, 121203, 161604, 242406, 323208, 363609, 484812, 727218, 969624, 1454436, 2908872]

約数ペア:

[(1, 2908872), (2, 1454436), (3, 969624), (4, 727218), (6, 484812), (8, 363609), (9, 323208), (12, 242406), (18, 161604), (24, 121203), (27, 107736), (36, 80802), (54, 53868), (67, 43416), (72, 40401), (81, 35912), (108, 26934), (134, 21708), (162, 17956), (201, 14472), (216, 13467), (268, 10854), (324, 8978), (402, 7236), (536, 5427), (603, 4824), (648, 4489), (804, 3618), (1206, 2412), (1608, 1809)]