2946064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 6562080

約数和(自身を除く): 3616016

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 881, 1672, 1762, 3344, 3524, 7048, 9691, 14096, 16739, 19382, 33478, 38764, 66956, 77528, 133912, 155056, 184129, 267824, 368258, 736516, 1473032, 2946064]

約数ペア:

[(1, 2946064), (2, 1473032), (4, 736516), (8, 368258), (11, 267824), (16, 184129), (19, 155056), (22, 133912), (38, 77528), (44, 66956), (76, 38764), (88, 33478), (152, 19382), (176, 16739), (209, 14096), (304, 9691), (418, 7048), (836, 3524), (881, 3344), (1672, 1762)]