2229167.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{271501}}^1$

素因数の和:271519

約数の個数: 32

約数和(自身を含む): 195481440

約数和(自身を除く): 119461160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 271501, 543002, 1086004, 1357505, 1900507, 2172008, 2715010, 3801014, 5430020, 7602028, 9502535, 10860040, 15204056, 19005070, 38010140, 76020280]

約数ペア:

[(1, 76020280), (2, 38010140), (4, 19005070), (5, 15204056), (7, 10860040), (8, 9502535), (10, 7602028), (14, 5430020), (20, 3801014), (28, 2715010), (35, 2172008), (40, 1900507), (56, 1357505), (70, 1086004), (140, 543002), (280, 271501)]