2030853837570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{263405167}}^1$

素因数の和:263405434

約数の個数: 32

約数和(自身を含む): 4893014400768

約数和(自身を除く): 2862160563198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 263405167, 526810334, 790215501, 1317025835, 1580431002, 2634051670, 3951077505, 7902155010, 67695127919, 135390255838, 203085383757, 338475639595, 406170767514, 676951279190, 1015426918785, 2030853837570]

約数ペア:

[(1, 2030853837570), (2, 1015426918785), (3, 676951279190), (5, 406170767514), (6, 338475639595), (10, 203085383757), (15, 135390255838), (30, 67695127919), (257, 7902155010), (514, 3951077505), (771, 2634051670), (1285, 1580431002), (1542, 1317025835), (2570, 790215501), (3855, 526810334), (7710, 263405167)]