19007764914

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1\times {\mathrm{9199}}^1$

素因数の和:10386

約数の個数: 32

約数和(自身を含む): 38150265600

約数和(自身を除く): 19142500686

約数列:

[1, 2, 3, 6, 521, 661, 1042, 1322, 1563, 1983, 3126, 3966, 9199, 18398, 27597, 55194, 344381, 688762, 1033143, 2066286, 4792679, 6080539, 9585358, 12161078, 14378037, 18241617, 28756074, 36483234, 3167960819, 6335921638, 9503882457, 19007764914]

約数ペア:

[(1, 19007764914), (2, 9503882457), (3, 6335921638), (6, 3167960819), (521, 36483234), (661, 28756074), (1042, 18241617), (1322, 14378037), (1563, 12161078), (1983, 9585358), (3126, 6080539), (3966, 4792679), (9199, 2066286), (18398, 1033143), (27597, 688762), (55194, 344381)]