2748014776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1554307}}^1$

素因数の和:1554343

約数の個数: 32

約数和(自身を含む): 5875284240

約数和(自身を除く): 3127269464

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1554307, 3108614, 6217228, 12434456, 20205991, 26423219, 40411982, 52846438, 80823964, 105692876, 161647928, 211385752, 343501847, 687003694, 1374007388, 2748014776]

約数ペア:

[(1, 2748014776), (2, 1374007388), (4, 687003694), (8, 343501847), (13, 211385752), (17, 161647928), (26, 105692876), (34, 80823964), (52, 52846438), (68, 40411982), (104, 26423219), (136, 20205991), (221, 12434456), (442, 6217228), (884, 3108614), (1768, 1554307)]