1670296868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 3083246208

約数和(自身を除く): 1412949340

約数列:

[1, 2, 4, 41, 67, 71, 82, 134, 142, 164, 268, 284, 2141, 2747, 2911, 4282, 4757, 5494, 5822, 8564, 9514, 10988, 11644, 19028, 87781, 143447, 152011, 175562, 195037, 286894, 304022, 351124, 390074, 573788, 608044, 780148, 5881327, 6232451, 10184737, 11762654, 12464902, 20369474, 23525308, 24929804, 40738948, 417574217, 835148434, 1670296868]

約数ペア:

[(1, 1670296868), (2, 835148434), (4, 417574217), (41, 40738948), (67, 24929804), (71, 23525308), (82, 20369474), (134, 12464902), (142, 11762654), (164, 10184737), (268, 6232451), (284, 5881327), (2141, 780148), (2747, 608044), (2911, 573788), (4282, 390074), (4757, 351124), (5494, 304022), (5822, 286894), (8564, 195037), (9514, 175562), (10988, 152011), (11644, 143447), (19028, 87781)]