1031970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 2540160

約数和(自身を除く): 1508190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 839, 1230, 1678, 2517, 4195, 5034, 8390, 12585, 25170, 34399, 68798, 103197, 171995, 206394, 343990, 515985, 1031970]

約数ペア:

[(1, 1031970), (2, 515985), (3, 343990), (5, 206394), (6, 171995), (10, 103197), (15, 68798), (30, 34399), (41, 25170), (82, 12585), (123, 8390), (205, 5034), (246, 4195), (410, 2517), (615, 1678), (839, 1230)]