2073886140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{416443}}^1$

素因数の和:416538

約数の個数: 48

約数和(自身を含む): 5876857728

約数和(自身を除く): 3802971588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 416443, 832886, 1249329, 1665772, 2082215, 2498658, 4164430, 4997316, 6246645, 8328860, 12493290, 24986580, 34564769, 69129538, 103694307, 138259076, 172823845, 207388614, 345647690, 414777228, 518471535, 691295380, 1036943070, 2073886140]

約数ペア:

[(1, 2073886140), (2, 1036943070), (3, 691295380), (4, 518471535), (5, 414777228), (6, 345647690), (10, 207388614), (12, 172823845), (15, 138259076), (20, 103694307), (30, 69129538), (60, 34564769), (83, 24986580), (166, 12493290), (249, 8328860), (332, 6246645), (415, 4997316), (498, 4164430), (830, 2498658), (996, 2082215), (1245, 1665772), (1660, 1249329), (2490, 832886), (4980, 416443)]