2017378170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7471771}}^1$

素因数の和:7471787

約数の個数: 32

約数和(自身を含む): 5379675840

約数和(自身を除く): 3362297670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7471771, 14943542, 22415313, 37358855, 44830626, 67245939, 74717710, 112076565, 134491878, 201737817, 224153130, 336229695, 403475634, 672459390, 1008689085, 2017378170]

約数ペア:

[(1, 2017378170), (2, 1008689085), (3, 672459390), (5, 403475634), (6, 336229695), (9, 224153130), (10, 201737817), (15, 134491878), (18, 112076565), (27, 74717710), (30, 67245939), (45, 44830626), (54, 37358855), (90, 22415313), (135, 14943542), (270, 7471771)]