1878441428

素因数分解:

$2^2\times {\mathrm{373}}^1\times {\mathrm{503}}^1\times {\mathrm{2503}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 3303957888

約数和(自身を除く): 1425516460

約数列:

[1, 2, 4, 373, 503, 746, 1006, 1492, 2012, 2503, 5006, 10012, 187619, 375238, 750476, 933619, 1259009, 1867238, 2518018, 3734476, 5036036, 469610357, 939220714, 1878441428]

約数ペア:

[(1, 1878441428), (2, 939220714), (4, 469610357), (373, 5036036), (503, 3734476), (746, 2518018), (1006, 1867238), (1492, 1259009), (2012, 933619), (2503, 750476), (5006, 375238), (10012, 187619)]