3682990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 7050240

約数和(自身を除く): 3367250

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 239, 335, 478, 670, 1195, 1541, 2390, 3082, 5497, 7705, 10994, 15410, 16013, 27485, 32026, 54970, 80065, 160130, 368299, 736598, 1841495, 3682990]

約数ペア:

[(1, 3682990), (2, 1841495), (5, 736598), (10, 368299), (23, 160130), (46, 80065), (67, 54970), (115, 32026), (134, 27485), (230, 16013), (239, 15410), (335, 10994), (478, 7705), (670, 5497), (1195, 3082), (1541, 2390)]