2016302050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{155699}}^1$

素因数の和:155755

約数の個数: 48

約数和(自身を含む): 4401950400

約数和(自身を除く): 2385648350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 6475, 12950, 155699, 311398, 778495, 1089893, 1556990, 2179786, 3892475, 5449465, 5760863, 7784950, 10898930, 11521726, 27247325, 28804315, 40326041, 54494650, 57608630, 80652082, 144021575, 201630205, 288043150, 403260410, 1008151025, 2016302050]

約数ペア:

[(1, 2016302050), (2, 1008151025), (5, 403260410), (7, 288043150), (10, 201630205), (14, 144021575), (25, 80652082), (35, 57608630), (37, 54494650), (50, 40326041), (70, 28804315), (74, 27247325), (175, 11521726), (185, 10898930), (259, 7784950), (350, 5760863), (370, 5449465), (518, 3892475), (925, 2179786), (1295, 1556990), (1850, 1089893), (2590, 778495), (6475, 311398), (12950, 155699)]