2114689246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{2347}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 3384501120

約数和(自身を除く): 1269811874

約数列:

[1, 2, 19, 38, 131, 181, 262, 362, 2347, 2489, 3439, 4694, 4978, 6878, 23711, 44593, 47422, 89186, 307457, 424807, 450509, 614914, 849614, 901018, 5841683, 8071333, 11683366, 16142666, 55649717, 111299434, 1057344623, 2114689246]

約数ペア:

[(1, 2114689246), (2, 1057344623), (19, 111299434), (38, 55649717), (131, 16142666), (181, 11683366), (262, 8071333), (362, 5841683), (2347, 901018), (2489, 849614), (3439, 614914), (4694, 450509), (4978, 424807), (6878, 307457), (23711, 89186), (44593, 47422)]