3456543740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{30703}}^1$

素因数の和:31158

約数の個数: 48

約数和(自身を含む): 7835415168

約数和(自身を除く): 4378871428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 433, 866, 1732, 2165, 4330, 5629, 8660, 11258, 22516, 28145, 30703, 56290, 61406, 112580, 122812, 153515, 307030, 399139, 614060, 798278, 1596556, 1995695, 3991390, 7982780, 13294399, 26588798, 53177596, 66471995, 132943990, 172827187, 265887980, 345654374, 691308748, 864135935, 1728271870, 3456543740]

約数ペア:

[(1, 3456543740), (2, 1728271870), (4, 864135935), (5, 691308748), (10, 345654374), (13, 265887980), (20, 172827187), (26, 132943990), (52, 66471995), (65, 53177596), (130, 26588798), (260, 13294399), (433, 7982780), (866, 3991390), (1732, 1995695), (2165, 1596556), (4330, 798278), (5629, 614060), (8660, 399139), (11258, 307030), (22516, 153515), (28145, 122812), (30703, 112580), (56290, 61406)]