1887102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 4953312

約数和(自身を除く): 3066210

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 881, 1071, 1762, 2142, 2643, 5286, 6167, 7929, 12334, 14977, 15858, 18501, 29954, 37002, 44931, 55503, 89862, 104839, 111006, 134793, 209678, 269586, 314517, 629034, 943551, 1887102]

約数ペア:

[(1, 1887102), (2, 943551), (3, 629034), (6, 314517), (7, 269586), (9, 209678), (14, 134793), (17, 111006), (18, 104839), (21, 89862), (34, 55503), (42, 44931), (51, 37002), (63, 29954), (102, 18501), (119, 15858), (126, 14977), (153, 12334), (238, 7929), (306, 6167), (357, 5286), (714, 2643), (881, 2142), (1071, 1762)]