2018603150

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{1051}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 3803863680

約数和(自身を除く): 1785260530

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 359, 535, 718, 1051, 1070, 1795, 2102, 2675, 3590, 5255, 5350, 8975, 10510, 17950, 26275, 38413, 52550, 76826, 112457, 192065, 224914, 377309, 384130, 562285, 754618, 960325, 1124570, 1886545, 1920650, 2811425, 3773090, 5622850, 9432725, 18865450, 40372063, 80744126, 201860315, 403720630, 1009301575, 2018603150]

約数ペア:

[(1, 2018603150), (2, 1009301575), (5, 403720630), (10, 201860315), (25, 80744126), (50, 40372063), (107, 18865450), (214, 9432725), (359, 5622850), (535, 3773090), (718, 2811425), (1051, 1920650), (1070, 1886545), (1795, 1124570), (2102, 960325), (2675, 754618), (3590, 562285), (5255, 384130), (5350, 377309), (8975, 224914), (10510, 192065), (17950, 112457), (26275, 76826), (38413, 52550)]