2906508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 4601076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 227, 291, 388, 454, 582, 681, 908, 1067, 1164, 1362, 2134, 2497, 2724, 3201, 4268, 4994, 6402, 7491, 9988, 12804, 14982, 22019, 29964, 44038, 66057, 88076, 132114, 242209, 264228, 484418, 726627, 968836, 1453254, 2906508]

約数ペア:

[(1, 2906508), (2, 1453254), (3, 968836), (4, 726627), (6, 484418), (11, 264228), (12, 242209), (22, 132114), (33, 88076), (44, 66057), (66, 44038), (97, 29964), (132, 22019), (194, 14982), (227, 12804), (291, 9988), (388, 7491), (454, 6402), (582, 4994), (681, 4268), (908, 3201), (1067, 2724), (1164, 2497), (1362, 2134)]