745984962

素因数分解:

$2^1\times 3^2\times {\mathrm{2273}}^1\times {\mathrm{18233}}^1$

素因数の和:20514

約数の個数: 24

約数和(自身を含む): 1617100524

約数和(自身を除く): 871115562

約数列:

[1, 2, 3, 6, 9, 18, 2273, 4546, 6819, 13638, 18233, 20457, 36466, 40914, 54699, 109398, 164097, 328194, 41443609, 82887218, 124330827, 248661654, 372992481, 745984962]

約数ペア:

[(1, 745984962), (2, 372992481), (3, 248661654), (6, 124330827), (9, 82887218), (18, 41443609), (2273, 328194), (4546, 164097), (6819, 109398), (13638, 54699), (18233, 40914), (20457, 36466)]