2013245884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{61357}}^1$

素因数の和:62005

約数の個数: 24

約数和(自身を含む): 3800269088

約数和(自身を除く): 1787023204

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 8203, 16406, 32812, 61357, 122714, 245428, 797641, 1595282, 3190564, 38716267, 77432534, 154865068, 503311471, 1006622942, 2013245884]

約数ペア:

[(1, 2013245884), (2, 1006622942), (4, 503311471), (13, 154865068), (26, 77432534), (52, 38716267), (631, 3190564), (1262, 1595282), (2524, 797641), (8203, 245428), (16406, 122714), (32812, 61357)]