2014202380

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 4268577600

約数和(自身を除く): 2254375220

約数列:

[1, 2, 4, 5, 10, 20, 199, 281, 398, 562, 796, 995, 1124, 1405, 1801, 1990, 2810, 3602, 3980, 5620, 7204, 9005, 18010, 36020, 55919, 111838, 223676, 279595, 358399, 506081, 559190, 716798, 1012162, 1118380, 1433596, 1791995, 2024324, 2530405, 3583990, 5060810, 7167980, 10121620, 100710119, 201420238, 402840476, 503550595, 1007101190, 2014202380]

約数ペア:

[(1, 2014202380), (2, 1007101190), (4, 503550595), (5, 402840476), (10, 201420238), (20, 100710119), (199, 10121620), (281, 7167980), (398, 5060810), (562, 3583990), (796, 2530405), (995, 2024324), (1124, 1791995), (1405, 1433596), (1801, 1118380), (1990, 1012162), (2810, 716798), (3602, 559190), (3980, 506081), (5620, 358399), (7204, 279595), (9005, 223676), (18010, 111838), (36020, 55919)]