2018672970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2925613}}^1$

素因数の和:2925646

約数の個数: 32

約数和(自身を含む): 5055460992

約数和(自身を除く): 3036788022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2925613, 5851226, 8776839, 14628065, 17553678, 29256130, 43884195, 67289099, 87768390, 134578198, 201867297, 336445495, 403734594, 672890990, 1009336485, 2018672970]

約数ペア:

[(1, 2018672970), (2, 1009336485), (3, 672890990), (5, 403734594), (6, 336445495), (10, 201867297), (15, 134578198), (23, 87768390), (30, 67289099), (46, 43884195), (69, 29256130), (115, 17553678), (138, 14628065), (230, 8776839), (345, 5851226), (690, 2925613)]