29839970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 56515968

約数和(自身を除く): 26675998

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 947, 1370, 1894, 3151, 4735, 6302, 9470, 15755, 21781, 31510, 43562, 108905, 129739, 217810, 259478, 648695, 1297390, 2983997, 5967994, 14919985, 29839970]

約数ペア:

[(1, 29839970), (2, 14919985), (5, 5967994), (10, 2983997), (23, 1297390), (46, 648695), (115, 259478), (137, 217810), (230, 129739), (274, 108905), (685, 43562), (947, 31510), (1370, 21781), (1894, 15755), (3151, 9470), (4735, 6302)]