232946090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57803}}^1$

素因数の和:57854

約数の個数: 32

約数和(自身を含む): 466131456

約数和(自身を除く): 233185366

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 57803, 115606, 289015, 578030, 751439, 1502878, 1791893, 3583786, 3757195, 7514390, 8959465, 17918930, 23294609, 46589218, 116473045, 232946090]

約数ペア:

[(1, 232946090), (2, 116473045), (5, 46589218), (10, 23294609), (13, 17918930), (26, 8959465), (31, 7514390), (62, 3757195), (65, 3583786), (130, 1791893), (155, 1502878), (310, 751439), (403, 578030), (806, 289015), (2015, 115606), (4030, 57803)]