2091018456

素因数分解:

$2^3\times 3^3\times {\mathrm{9680641}}^1$

素因数の和:9680656

約数の個数: 32

約数和(自身を含む): 5808385200

約数和(自身を除く): 3717366744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9680641, 19361282, 29041923, 38722564, 58083846, 77445128, 87125769, 116167692, 174251538, 232335384, 261377307, 348503076, 522754614, 697006152, 1045509228, 2091018456]

約数ペア:

[(1, 2091018456), (2, 1045509228), (3, 697006152), (4, 522754614), (6, 348503076), (8, 261377307), (9, 232335384), (12, 174251538), (18, 116167692), (24, 87125769), (27, 77445128), (36, 58083846), (54, 38722564), (72, 29041923), (108, 19361282), (216, 9680641)]