1936600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 4709520

約数和(自身を除く): 2772920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 421, 460, 575, 842, 920, 1150, 1684, 2105, 2300, 3368, 4210, 4600, 8420, 9683, 10525, 16840, 19366, 21050, 38732, 42100, 48415, 77464, 84200, 96830, 193660, 242075, 387320, 484150, 968300, 1936600]

約数ペア:

[(1, 1936600), (2, 968300), (4, 484150), (5, 387320), (8, 242075), (10, 193660), (20, 96830), (23, 84200), (25, 77464), (40, 48415), (46, 42100), (50, 38732), (92, 21050), (100, 19366), (115, 16840), (184, 10525), (200, 9683), (230, 8420), (421, 4600), (460, 4210), (575, 3368), (842, 2300), (920, 2105), (1150, 1684)]