2016385440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4200803}}^1$

素因数の和:4200821

約数の個数: 48

約数和(自身を含む): 6351615648

約数和(自身を除く): 4335230208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4200803, 8401606, 12602409, 16803212, 21004015, 25204818, 33606424, 42008030, 50409636, 63012045, 67212848, 84016060, 100819272, 126024090, 134425696, 168032120, 201638544, 252048180, 336064240, 403277088, 504096360, 672128480, 1008192720, 2016385440]

約数ペア:

[(1, 2016385440), (2, 1008192720), (3, 672128480), (4, 504096360), (5, 403277088), (6, 336064240), (8, 252048180), (10, 201638544), (12, 168032120), (15, 134425696), (16, 126024090), (20, 100819272), (24, 84016060), (30, 67212848), (32, 63012045), (40, 50409636), (48, 42008030), (60, 33606424), (80, 25204818), (96, 21004015), (120, 16803212), (160, 12602409), (240, 8401606), (480, 4200803)]