19003839768

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{426401}}^1$

素因数の和:427032

約数の個数: 48

約数和(自身を含む): 51552001800

約数和(自身を除く): 32548162032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1857, 2476, 3714, 4952, 5571, 7428, 11142, 14856, 22284, 44568, 426401, 852802, 1279203, 1705604, 2558406, 3411208, 3837609, 5116812, 7675218, 10233624, 15350436, 30700872, 263942219, 527884438, 791826657, 1055768876, 1583653314, 2111537752, 2375479971, 3167306628, 4750959942, 6334613256, 9501919884, 19003839768]

約数ペア:

[(1, 19003839768), (2, 9501919884), (3, 6334613256), (4, 4750959942), (6, 3167306628), (8, 2375479971), (9, 2111537752), (12, 1583653314), (18, 1055768876), (24, 791826657), (36, 527884438), (72, 263942219), (619, 30700872), (1238, 15350436), (1857, 10233624), (2476, 7675218), (3714, 5116812), (4952, 3837609), (5571, 3411208), (7428, 2558406), (11142, 1705604), (14856, 1279203), (22284, 852802), (44568, 426401)]