291268476342

素因数分解:

$2^1\times 3^3\times {\mathrm{2003}}^1\times {\mathrm{2692891}}^1$

素因数の和:2694905

約数の個数: 32

約数和(自身を含む): 647586668160

約数和(自身を除く): 356318191818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2003, 4006, 6009, 12018, 18027, 36054, 54081, 108162, 2692891, 5385782, 8078673, 16157346, 24236019, 48472038, 72708057, 145416114, 5393860673, 10787721346, 16181582019, 32363164038, 48544746057, 97089492114, 145634238171, 291268476342]

約数ペア:

[(1, 291268476342), (2, 145634238171), (3, 97089492114), (6, 48544746057), (9, 32363164038), (18, 16181582019), (27, 10787721346), (54, 5393860673), (2003, 145416114), (4006, 72708057), (6009, 48472038), (12018, 24236019), (18027, 16157346), (36054, 8078673), (54081, 5385782), (108162, 2692891)]