15697427630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{214651}}^1$

素因数の和:214832

約数の個数: 32

約数和(自身を含む): 28931655168

約数和(自身を除く): 13234227538

約数列:

[1, 2, 5, 10, 71, 103, 142, 206, 355, 515, 710, 1030, 7313, 14626, 36565, 73130, 214651, 429302, 1073255, 2146510, 15240221, 22109053, 30480442, 44218106, 76201105, 110545265, 152402210, 221090530, 1569742763, 3139485526, 7848713815, 15697427630]

約数ペア:

[(1, 15697427630), (2, 7848713815), (5, 3139485526), (10, 1569742763), (71, 221090530), (103, 152402210), (142, 110545265), (206, 76201105), (355, 44218106), (515, 30480442), (710, 22109053), (1030, 15240221), (7313, 2146510), (14626, 1073255), (36565, 429302), (73130, 214651)]