2103648964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{41479}}^1$

素因数の和:41923

約数の個数: 24

約数和(自身を含む): 3809523200

約数和(自身を除く): 1705874236

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1636, 12679, 25358, 41479, 50716, 82958, 165916, 1285849, 2571698, 5143396, 16964911, 33929822, 67859644, 525912241, 1051824482, 2103648964]

約数ペア:

[(1, 2103648964), (2, 1051824482), (4, 525912241), (31, 67859644), (62, 33929822), (124, 16964911), (409, 5143396), (818, 2571698), (1636, 1285849), (12679, 165916), (25358, 82958), (41479, 50716)]