2000573930

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{1931}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 3625328448

約数和(自身を除く): 1624754518

約数列:

[1, 2, 5, 10, 313, 331, 626, 662, 1565, 1655, 1931, 3130, 3310, 3862, 9655, 19310, 103603, 207206, 518015, 604403, 639161, 1036030, 1208806, 1278322, 3022015, 3195805, 6044030, 6391610, 200057393, 400114786, 1000286965, 2000573930]

約数ペア:

[(1, 2000573930), (2, 1000286965), (5, 400114786), (10, 200057393), (313, 6391610), (331, 6044030), (626, 3195805), (662, 3022015), (1565, 1278322), (1655, 1208806), (1931, 1036030), (3130, 639161), (3310, 604403), (3862, 518015), (9655, 207206), (19310, 103603)]