15674020190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{276389}}^1$

素因数の和:276556

約数の個数: 32

約数和(自身を含む): 29014316640

約数和(自身を除く): 13340296450

約数列:

[1, 2, 5, 10, 53, 106, 107, 214, 265, 530, 535, 1070, 5671, 11342, 28355, 56710, 276389, 552778, 1381945, 2763890, 14648617, 29297234, 29573623, 59147246, 73243085, 146486170, 147868115, 295736230, 1567402019, 3134804038, 7837010095, 15674020190]

約数ペア:

[(1, 15674020190), (2, 7837010095), (5, 3134804038), (10, 1567402019), (53, 295736230), (106, 147868115), (107, 146486170), (214, 73243085), (265, 59147246), (530, 29573623), (535, 29297234), (1070, 14648617), (5671, 2763890), (11342, 1381945), (28355, 552778), (56710, 276389)]