2451684345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{345551}}^1$

素因数の和:345613

約数の個数: 32

約数和(自身を含む): 4378834944

約数和(自身を除く): 1927150599

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 345551, 1036653, 1727755, 3801061, 5183265, 11403183, 14858693, 19005305, 44576079, 57015915, 74293465, 163445623, 222880395, 490336869, 817228115, 2451684345]

約数ペア:

[(1, 2451684345), (3, 817228115), (5, 490336869), (11, 222880395), (15, 163445623), (33, 74293465), (43, 57015915), (55, 44576079), (129, 19005305), (165, 14858693), (215, 11403183), (473, 5183265), (645, 3801061), (1419, 1727755), (2365, 1036653), (7095, 345551)]