1915691304

素因数分解:

$2^3\times 3^1\times {\mathrm{79820471}}^1$

素因数の和:79820480

約数の個数: 16

約数和(自身を含む): 4789228320

約数和(自身を除く): 2873537016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79820471, 159640942, 239461413, 319281884, 478922826, 638563768, 957845652, 1915691304]

約数ペア:

[(1, 1915691304), (2, 957845652), (3, 638563768), (4, 478922826), (6, 319281884), (8, 239461413), (12, 159640942), (24, 79820471)]