12907185310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4957}}^1\times {\mathrm{11321}}^1$

素因数の和:16308

約数の個数: 32

約数和(自身を含む): 24250093632

約数和(自身を除く): 11342908322

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4957, 9914, 11321, 22642, 24785, 49570, 56605, 113210, 114011, 228022, 260383, 520766, 570055, 1140110, 1301915, 2603830, 56118197, 112236394, 280590985, 561181970, 1290718531, 2581437062, 6453592655, 12907185310]

約数ペア:

[(1, 12907185310), (2, 6453592655), (5, 2581437062), (10, 1290718531), (23, 561181970), (46, 280590985), (115, 112236394), (230, 56118197), (4957, 2603830), (9914, 1301915), (11321, 1140110), (22642, 570055), (24785, 520766), (49570, 260383), (56605, 228022), (113210, 114011)]