2184564100

素因数分解:

$2^2\times 5^2\times {\mathrm{1283}}^1\times {\mathrm{17027}}^1$

素因数の和:18324

約数の個数: 36

約数和(自身を含む): 4744477584

約数和(自身を除く): 2559913484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1283, 2566, 5132, 6415, 12830, 17027, 25660, 32075, 34054, 64150, 68108, 85135, 128300, 170270, 340540, 425675, 851350, 1702700, 21845641, 43691282, 87382564, 109228205, 218456410, 436912820, 546141025, 1092282050, 2184564100]

約数ペア:

[(1, 2184564100), (2, 1092282050), (4, 546141025), (5, 436912820), (10, 218456410), (20, 109228205), (25, 87382564), (50, 43691282), (100, 21845641), (1283, 1702700), (2566, 851350), (5132, 425675), (6415, 340540), (12830, 170270), (17027, 128300), (25660, 85135), (32075, 68108), (34054, 64150)]