2080245244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{16843}}^1$

素因数の和:17266

約数の個数: 48

約数和(自身を含む): 4550305536

約数和(自身を除く): 2470060292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 802, 1604, 2807, 4411, 5614, 8822, 11228, 16843, 17644, 30877, 33686, 61754, 67372, 117901, 123508, 185273, 235802, 370546, 471604, 741092, 1296911, 2593822, 5187644, 6754043, 13508086, 27016172, 47278301, 74294473, 94556602, 148588946, 189113204, 297177892, 520061311, 1040122622, 2080245244]

約数ペア:

[(1, 2080245244), (2, 1040122622), (4, 520061311), (7, 297177892), (11, 189113204), (14, 148588946), (22, 94556602), (28, 74294473), (44, 47278301), (77, 27016172), (154, 13508086), (308, 6754043), (401, 5187644), (802, 2593822), (1604, 1296911), (2807, 741092), (4411, 471604), (5614, 370546), (8822, 235802), (11228, 185273), (16843, 123508), (17644, 117901), (30877, 67372), (33686, 61754)]