2783146282

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{7457}}^1$

素因数の和:8022

約数の個数: 32

約数和(自身を含む): 4871446272

約数和(自身を除く): 2088299990

約数列:

[1, 2, 7, 14, 53, 106, 371, 503, 742, 1006, 3521, 7042, 7457, 14914, 26659, 52199, 53318, 104398, 186613, 373226, 395221, 790442, 2766547, 3750871, 5533094, 7501742, 26256097, 52512194, 198796163, 397592326, 1391573141, 2783146282]

約数ペア:

[(1, 2783146282), (2, 1391573141), (7, 397592326), (14, 198796163), (53, 52512194), (106, 26256097), (371, 7501742), (503, 5533094), (742, 3750871), (1006, 2766547), (3521, 790442), (7042, 395221), (7457, 373226), (14914, 186613), (26659, 104398), (52199, 53318)]