2012304870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{828109}}^1$

素因数の和:828131

約数の個数: 48

約数和(自身を含む): 5425776720

約数和(自身を除く): 3413471850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 828109, 1656218, 2484327, 4140545, 4968654, 7452981, 8281090, 12421635, 14905962, 22358943, 24843270, 37264905, 44717886, 67076829, 74529810, 111794715, 134153658, 201230487, 223589430, 335384145, 402460974, 670768290, 1006152435, 2012304870]

約数ペア:

[(1, 2012304870), (2, 1006152435), (3, 670768290), (5, 402460974), (6, 335384145), (9, 223589430), (10, 201230487), (15, 134153658), (18, 111794715), (27, 74529810), (30, 67076829), (45, 44717886), (54, 37264905), (81, 24843270), (90, 22358943), (135, 14905962), (162, 12421635), (243, 8281090), (270, 7452981), (405, 4968654), (486, 4140545), (810, 2484327), (1215, 1656218), (2430, 828109)]