2387169218

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{42853}}^1$

素因数の和:43058

約数の個数: 32

約数和(自身を含む): 4294999296

約数和(自身を除く): 1907830078

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 1211, 2422, 3979, 7958, 27853, 42853, 55706, 85706, 299971, 599942, 985619, 1971238, 6899333, 7413569, 13798666, 14827138, 51894983, 103789966, 170512087, 341024174, 1193584609, 2387169218]

約数ペア:

[(1, 2387169218), (2, 1193584609), (7, 341024174), (14, 170512087), (23, 103789966), (46, 51894983), (161, 14827138), (173, 13798666), (322, 7413569), (346, 6899333), (1211, 1971238), (2422, 985619), (3979, 599942), (7958, 299971), (27853, 85706), (42853, 55706)]