1141603460

素因数分解:

$2^2\times 5^1\times {\mathrm{4441}}^1\times {\mathrm{12853}}^1$

素因数の和:17303

約数の個数: 24

約数和(自身を含む): 2398093656

約数和(自身を除く): 1256490196

約数列:

[1, 2, 4, 5, 10, 20, 4441, 8882, 12853, 17764, 22205, 25706, 44410, 51412, 64265, 88820, 128530, 257060, 57080173, 114160346, 228320692, 285400865, 570801730, 1141603460]

約数ペア:

[(1, 1141603460), (2, 570801730), (4, 285400865), (5, 228320692), (10, 114160346), (20, 57080173), (4441, 257060), (8882, 128530), (12853, 88820), (17764, 64265), (22205, 51412), (25706, 44410)]