2013189720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16776581}}^1$

素因数の和:16776595

約数の個数: 32

約数和(自身を含む): 6039569520

約数和(自身を除く): 4026379800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16776581, 33553162, 50329743, 67106324, 83882905, 100659486, 134212648, 167765810, 201318972, 251648715, 335531620, 402637944, 503297430, 671063240, 1006594860, 2013189720]

約数ペア:

[(1, 2013189720), (2, 1006594860), (3, 671063240), (4, 503297430), (5, 402637944), (6, 335531620), (8, 251648715), (10, 201318972), (12, 167765810), (15, 134212648), (20, 100659486), (24, 83882905), (30, 67106324), (40, 50329743), (60, 33553162), (120, 16776581)]