2034201688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2408

約数の個数: 64

約数和(自身を含む): 4066571520

約数和(自身を除く): 2032369832

約数列:

[1, 2, 4, 8, 37, 43, 71, 74, 86, 142, 148, 172, 284, 296, 344, 568, 1591, 2251, 2627, 3053, 3182, 4502, 5254, 6106, 6364, 9004, 10508, 12212, 12728, 18008, 21016, 24424, 83287, 96793, 112961, 159821, 166574, 193586, 225922, 319642, 333148, 387172, 451844, 639284, 666296, 774344, 903688, 1278568, 3581341, 5913377, 6872303, 7162682, 11826754, 13744606, 14325364, 23653508, 27489212, 28650728, 47307016, 54978424, 254275211, 508550422, 1017100844, 2034201688]

約数ペア:

[(1, 2034201688), (2, 1017100844), (4, 508550422), (8, 254275211), (37, 54978424), (43, 47307016), (71, 28650728), (74, 27489212), (86, 23653508), (142, 14325364), (148, 13744606), (172, 11826754), (284, 7162682), (296, 6872303), (344, 5913377), (568, 3581341), (1591, 1278568), (2251, 903688), (2627, 774344), (3053, 666296), (3182, 639284), (4502, 451844), (5254, 387172), (6106, 333148), (6364, 319642), (9004, 225922), (10508, 193586), (12212, 166574), (12728, 159821), (18008, 112961), (21016, 96793), (24424, 83287)]