2017499835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{5303}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 3478745088

約数和(自身を除く): 1461245253

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1951, 5303, 5853, 9755, 15909, 25363, 26515, 29265, 68939, 76089, 79545, 126815, 206817, 344695, 380445, 1034085, 10346153, 31038459, 51730765, 134499989, 155192295, 403499967, 672499945, 2017499835]

約数ペア:

[(1, 2017499835), (3, 672499945), (5, 403499967), (13, 155192295), (15, 134499989), (39, 51730765), (65, 31038459), (195, 10346153), (1951, 1034085), (5303, 380445), (5853, 344695), (9755, 206817), (15909, 126815), (25363, 79545), (26515, 76089), (29265, 68939)]