2772100065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^2\times {\mathrm{593}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 5101709184

約数和(自身を除く): 2329609119

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 593, 633, 1055, 1477, 1779, 2965, 3165, 4151, 4431, 7385, 8895, 12453, 20755, 22155, 44521, 62265, 125123, 133563, 222605, 311647, 375369, 625615, 667815, 875861, 934941, 1558235, 1876845, 2627583, 4379305, 4674705, 13137915, 26400953, 79202859, 132004765, 184806671, 396014295, 554420013, 924033355, 2772100065]

約数ペア:

[(1, 2772100065), (3, 924033355), (5, 554420013), (7, 396014295), (15, 184806671), (21, 132004765), (35, 79202859), (105, 26400953), (211, 13137915), (593, 4674705), (633, 4379305), (1055, 2627583), (1477, 1876845), (1779, 1558235), (2965, 934941), (3165, 875861), (4151, 667815), (4431, 625615), (7385, 375369), (8895, 311647), (12453, 222605), (20755, 133563), (22155, 125123), (44521, 62265)]