2070508768

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{1913}}^1$

素因数の和:2299

約数の個数: 48

約数和(自身を含む): 4123904400

約数和(自身を除く): 2053395632

約数列:

[1, 2, 4, 8, 16, 32, 149, 227, 298, 454, 596, 908, 1192, 1816, 1913, 2384, 3632, 3826, 4768, 7264, 7652, 15304, 30608, 33823, 61216, 67646, 135292, 270584, 285037, 434251, 541168, 570074, 868502, 1082336, 1140148, 1737004, 2280296, 3474008, 4560592, 6948016, 9121184, 13896032, 64703399, 129406798, 258813596, 517627192, 1035254384, 2070508768]

約数ペア:

[(1, 2070508768), (2, 1035254384), (4, 517627192), (8, 258813596), (16, 129406798), (32, 64703399), (149, 13896032), (227, 9121184), (298, 6948016), (454, 4560592), (596, 3474008), (908, 2280296), (1192, 1737004), (1816, 1140148), (1913, 1082336), (2384, 868502), (3632, 570074), (3826, 541168), (4768, 434251), (7264, 285037), (7652, 270584), (15304, 135292), (30608, 67646), (33823, 61216)]