1601697986

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5479}}^1$

素因数の和:5671

約数の個数: 48

約数和(自身を含む): 2961172800

約数和(自身を除く): 1359474814

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 157, 266, 314, 931, 1099, 1862, 2198, 2983, 5479, 5966, 7693, 10958, 15386, 20881, 38353, 41762, 76706, 104101, 146167, 208202, 268471, 292334, 536942, 728707, 860203, 1457414, 1720406, 5100949, 6021421, 10201898, 12042842, 16343857, 32687714, 42149947, 84299894, 114406999, 228813998, 800848993, 1601697986]

約数ペア:

[(1, 1601697986), (2, 800848993), (7, 228813998), (14, 114406999), (19, 84299894), (38, 42149947), (49, 32687714), (98, 16343857), (133, 12042842), (157, 10201898), (266, 6021421), (314, 5100949), (931, 1720406), (1099, 1457414), (1862, 860203), (2198, 728707), (2983, 536942), (5479, 292334), (5966, 268471), (7693, 208202), (10958, 146167), (15386, 104101), (20881, 76706), (38353, 41762)]