2011567300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{379541}}^1$

素因数の和:379608

約数の個数: 36

約数和(自身を含む): 4447473156

約数和(自身を除く): 2435905856

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 379541, 759082, 1518164, 1897705, 3795410, 7590820, 9488525, 18977050, 20115673, 37954100, 40231346, 80462692, 100578365, 201156730, 402313460, 502891825, 1005783650, 2011567300]

約数ペア:

[(1, 2011567300), (2, 1005783650), (4, 502891825), (5, 402313460), (10, 201156730), (20, 100578365), (25, 80462692), (50, 40231346), (53, 37954100), (100, 20115673), (106, 18977050), (212, 9488525), (265, 7590820), (530, 3795410), (1060, 1897705), (1325, 1518164), (2650, 759082), (5300, 379541)]