2247304948

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{1987}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 4645494784

約数和(自身を除く): 2398189836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1303, 1987, 2606, 3974, 5212, 7948, 9121, 13909, 18242, 27818, 36484, 40393, 55636, 61597, 80786, 123194, 161572, 246388, 282751, 431179, 565502, 862358, 1131004, 1724716, 2589061, 5178122, 10356244, 18123427, 36246854, 72493708, 80260891, 160521782, 321043564, 561826237, 1123652474, 2247304948]

約数ペア:

[(1, 2247304948), (2, 1123652474), (4, 561826237), (7, 321043564), (14, 160521782), (28, 80260891), (31, 72493708), (62, 36246854), (124, 18123427), (217, 10356244), (434, 5178122), (868, 2589061), (1303, 1724716), (1987, 1131004), (2606, 862358), (3974, 565502), (5212, 431179), (7948, 282751), (9121, 246388), (13909, 161572), (18242, 123194), (27818, 80786), (36484, 61597), (40393, 55636)]