1831952

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 20

約数和(自身を含む): 3609516

約数和(自身を除く): 1777564

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1877, 3754, 7508, 15016, 30032, 114497, 228994, 457988, 915976, 1831952]

約数ペア:

[(1, 1831952), (2, 915976), (4, 457988), (8, 228994), (16, 114497), (61, 30032), (122, 15016), (244, 7508), (488, 3754), (976, 1877)]