2019929130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7481219}}^1$

素因数の和:7481235

約数の個数: 32

約数和(自身を含む): 5386478400

約数和(自身を除く): 3366549270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7481219, 14962438, 22443657, 37406095, 44887314, 67330971, 74812190, 112218285, 134661942, 201992913, 224436570, 336654855, 403985826, 673309710, 1009964565, 2019929130]

約数ペア:

[(1, 2019929130), (2, 1009964565), (3, 673309710), (5, 403985826), (6, 336654855), (9, 224436570), (10, 201992913), (15, 134661942), (18, 112218285), (27, 74812190), (30, 67330971), (45, 44887314), (54, 37406095), (90, 22443657), (135, 14962438), (270, 7481219)]