2510171268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{442243}}^1$

素因数の和:442304

約数の個数: 48

約数和(自身を含む): 6538135296

約数和(自身を除く): 4027964028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 442243, 884486, 1326729, 1768972, 2653458, 4864673, 5306916, 9729346, 14594019, 19016449, 19458692, 29188038, 38032898, 57049347, 58376076, 76065796, 114098694, 209180939, 228197388, 418361878, 627542817, 836723756, 1255085634, 2510171268]

約数ペア:

[(1, 2510171268), (2, 1255085634), (3, 836723756), (4, 627542817), (6, 418361878), (11, 228197388), (12, 209180939), (22, 114098694), (33, 76065796), (43, 58376076), (44, 57049347), (66, 38032898), (86, 29188038), (129, 19458692), (132, 19016449), (172, 14594019), (258, 9729346), (473, 5306916), (516, 4864673), (946, 2653458), (1419, 1768972), (1892, 1326729), (2838, 884486), (5676, 442243)]