2150764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6983}}^1$

素因数の和:7005

約数の個数: 24

約数和(自身を含む): 4693248

約数和(自身を除く): 2542484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6983, 13966, 27932, 48881, 76813, 97762, 153626, 195524, 307252, 537691, 1075382, 2150764]

約数ペア:

[(1, 2150764), (2, 1075382), (4, 537691), (7, 307252), (11, 195524), (14, 153626), (22, 97762), (28, 76813), (44, 48881), (77, 27932), (154, 13966), (308, 6983)]