1293792010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{348731}}^1$

素因数の和:348798

約数の個数: 32

約数和(自身を含む): 2711740032

約数和(自身を除く): 1417948022

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 348731, 697462, 1743655, 2441117, 3487310, 4882234, 12205585, 18482743, 24411170, 36965486, 92413715, 129379201, 184827430, 258758402, 646896005, 1293792010]

約数ペア:

[(1, 1293792010), (2, 646896005), (5, 258758402), (7, 184827430), (10, 129379201), (14, 92413715), (35, 36965486), (53, 24411170), (70, 18482743), (106, 12205585), (265, 4882234), (371, 3487310), (530, 2441117), (742, 1743655), (1855, 697462), (3710, 348731)]