1924100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 4249728

約数和(自身を除く): 2325628

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 271, 284, 355, 542, 710, 1084, 1355, 1420, 1775, 2710, 3550, 5420, 6775, 7100, 13550, 19241, 27100, 38482, 76964, 96205, 192410, 384820, 481025, 962050, 1924100]

約数ペア:

[(1, 1924100), (2, 962050), (4, 481025), (5, 384820), (10, 192410), (20, 96205), (25, 76964), (50, 38482), (71, 27100), (100, 19241), (142, 13550), (271, 7100), (284, 6775), (355, 5420), (542, 3550), (710, 2710), (1084, 1775), (1355, 1420)]