1320331374

素因数分解:

$2^1\times 3^3\times {\mathrm{599}}^1\times {\mathrm{40819}}^1$

素因数の和:41429

約数の個数: 32

約数和(自身を含む): 2939040000

約数和(自身を除く): 1618708626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 599, 1198, 1797, 3594, 5391, 10782, 16173, 32346, 40819, 81638, 122457, 244914, 367371, 734742, 1102113, 2204226, 24450581, 48901162, 73351743, 146703486, 220055229, 440110458, 660165687, 1320331374]

約数ペア:

[(1, 1320331374), (2, 660165687), (3, 440110458), (6, 220055229), (9, 146703486), (18, 73351743), (27, 48901162), (54, 24450581), (599, 2204226), (1198, 1102113), (1797, 734742), (3594, 367371), (5391, 244914), (10782, 122457), (16173, 81638), (32346, 40819)]