2247123172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{36037}}^1$

素因数の和:36196

約数の個数: 48

約数和(自身を含む): 4795072128

約数和(自身を除く): 2547948956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 917, 1834, 2227, 3668, 4454, 8908, 15589, 31178, 36037, 62356, 72074, 144148, 252259, 504518, 612629, 1009036, 1225258, 2450516, 4288403, 4720847, 8576806, 9441694, 17153612, 18883388, 33045929, 66091858, 80254399, 132183716, 160508798, 321017596, 561780793, 1123561586, 2247123172]

約数ペア:

[(1, 2247123172), (2, 1123561586), (4, 561780793), (7, 321017596), (14, 160508798), (17, 132183716), (28, 80254399), (34, 66091858), (68, 33045929), (119, 18883388), (131, 17153612), (238, 9441694), (262, 8576806), (476, 4720847), (524, 4288403), (917, 2450516), (1834, 1225258), (2227, 1009036), (3668, 612629), (4454, 504518), (8908, 252259), (15589, 144148), (31178, 72074), (36037, 62356)]