2100050837514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{187270451}}^1$

素因数の和:187270555

約数の個数: 48

約数和(自身を含む): 5258554292160

約数和(自身を除く): 3158503454646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 187270451, 374540902, 561811353, 1123622706, 1310893157, 1685434059, 2621786314, 3370868118, 3932679471, 7865358942, 11798038413, 16667070139, 23596076826, 33334140278, 50001210417, 100002420834, 116669490973, 150003631251, 233338981946, 300007262502, 350008472919, 700016945838, 1050025418757, 2100050837514]

約数ペア:

[(1, 2100050837514), (2, 1050025418757), (3, 700016945838), (6, 350008472919), (7, 300007262502), (9, 233338981946), (14, 150003631251), (18, 116669490973), (21, 100002420834), (42, 50001210417), (63, 33334140278), (89, 23596076826), (126, 16667070139), (178, 11798038413), (267, 7865358942), (534, 3932679471), (623, 3370868118), (801, 2621786314), (1246, 1685434059), (1602, 1310893157), (1869, 1123622706), (3738, 561811353), (5607, 374540902), (11214, 187270451)]