2023361946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{159899}}^1$

素因数の和:159963

約数の個数: 48

約数和(自身を含む): 4739436000

約数和(自身を除く): 2716074054

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12654, 159899, 319798, 479697, 959394, 1439091, 2878182, 3038081, 5916263, 6076162, 9114243, 11832526, 17748789, 18228486, 27342729, 35497578, 53246367, 54685458, 106492734, 112408997, 224817994, 337226991, 674453982, 1011680973, 2023361946]

約数ペア:

[(1, 2023361946), (2, 1011680973), (3, 674453982), (6, 337226991), (9, 224817994), (18, 112408997), (19, 106492734), (37, 54685458), (38, 53246367), (57, 35497578), (74, 27342729), (111, 18228486), (114, 17748789), (171, 11832526), (222, 9114243), (333, 6076162), (342, 5916263), (666, 3038081), (703, 2878182), (1406, 1439091), (2109, 959394), (4218, 479697), (6327, 319798), (12654, 159899)]