1302297772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{61861}}^1$

素因数の和:62161

約数の個数: 24

約数和(自身を含む): 2407669040

約数和(自身を除く): 1105371268

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 10526, 21052, 61861, 123722, 247444, 1175359, 2350718, 4701436, 17135497, 34270994, 68541988, 325574443, 651148886, 1302297772]

約数ペア:

[(1, 1302297772), (2, 651148886), (4, 325574443), (19, 68541988), (38, 34270994), (76, 17135497), (277, 4701436), (554, 2350718), (1108, 1175359), (5263, 247444), (10526, 123722), (21052, 61861)]