18059627830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{218719}}^1$

素因数の和:219108

約数の個数: 32

約数和(自身を含む): 34015334400

約数和(自身を除く): 15955706570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 3590, 8257, 16514, 41285, 82570, 218719, 437438, 1093595, 2187190, 5030537, 10061074, 25152685, 50305370, 78520121, 157040242, 392600605, 785201210, 1805962783, 3611925566, 9029813915, 18059627830]

約数ペア:

[(1, 18059627830), (2, 9029813915), (5, 3611925566), (10, 1805962783), (23, 785201210), (46, 392600605), (115, 157040242), (230, 78520121), (359, 50305370), (718, 25152685), (1795, 10061074), (3590, 5030537), (8257, 2187190), (16514, 1093595), (41285, 437438), (82570, 218719)]