30944654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 54072480

約数和(自身を除く): 23127826

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 1693, 3386, 9139, 18278, 22009, 32167, 44018, 62641, 64334, 125282, 418171, 814333, 836342, 1190179, 1628666, 2380358, 15472327, 30944654]

約数ペア:

[(1, 30944654), (2, 15472327), (13, 2380358), (19, 1628666), (26, 1190179), (37, 836342), (38, 814333), (74, 418171), (247, 125282), (481, 64334), (494, 62641), (703, 44018), (962, 32167), (1406, 22009), (1693, 18278), (3386, 9139)]