2018403917730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{48437819}}^1$

素因数の和:48438295

約数の個数: 48

約数和(自身を含む): 5259184744320

約数和(自身を除く): 3240780826590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 926, 1389, 2315, 2778, 4167, 4630, 6945, 8334, 13890, 20835, 41670, 48437819, 96875638, 145313457, 242189095, 290626914, 435940371, 484378190, 726567285, 871880742, 1453134570, 2179701855, 4359403710, 22426710197, 44853420394, 67280130591, 112133550985, 134560261182, 201840391773, 224267101970, 336400652955, 403680783546, 672801305910, 1009201958865, 2018403917730]

約数ペア:

[(1, 2018403917730), (2, 1009201958865), (3, 672801305910), (5, 403680783546), (6, 336400652955), (9, 224267101970), (10, 201840391773), (15, 134560261182), (18, 112133550985), (30, 67280130591), (45, 44853420394), (90, 22426710197), (463, 4359403710), (926, 2179701855), (1389, 1453134570), (2315, 871880742), (2778, 726567285), (4167, 484378190), (4630, 435940371), (6945, 290626914), (8334, 242189095), (13890, 145313457), (20835, 96875638), (41670, 48437819)]