1888897968

素因数分解:

$2^4\times 3^4\times {\mathrm{1457483}}^1$

素因数の和:1457503

約数の個数: 50

約数和(自身を含む): 5467022484

約数和(自身を除く): 3578124516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1457483, 2914966, 4372449, 5829932, 8744898, 11659864, 13117347, 17489796, 23319728, 26234694, 34979592, 39352041, 52469388, 69959184, 78704082, 104938776, 118056123, 157408164, 209877552, 236112246, 314816328, 472224492, 629632656, 944448984, 1888897968]

約数ペア:

[(1, 1888897968), (2, 944448984), (3, 629632656), (4, 472224492), (6, 314816328), (8, 236112246), (9, 209877552), (12, 157408164), (16, 118056123), (18, 104938776), (24, 78704082), (27, 69959184), (36, 52469388), (48, 39352041), (54, 34979592), (72, 26234694), (81, 23319728), (108, 17489796), (144, 13117347), (162, 11659864), (216, 8744898), (324, 5829932), (432, 4372449), (648, 2914966), (1296, 1457483)]