1011691252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{93089}}^1$

素因数の和:93136

約数の個数: 48

約数和(自身を含む): 2189476800

約数和(自身を除く): 1177785548

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 93089, 186178, 372356, 1023979, 1210157, 1768691, 2047958, 2420314, 3537382, 4095916, 4840628, 7074764, 13311727, 19455601, 22992983, 26623454, 38911202, 45985966, 53246908, 77822404, 91971932, 252922813, 505845626, 1011691252]

約数ペア:

[(1, 1011691252), (2, 505845626), (4, 252922813), (11, 91971932), (13, 77822404), (19, 53246908), (22, 45985966), (26, 38911202), (38, 26623454), (44, 22992983), (52, 19455601), (76, 13311727), (143, 7074764), (209, 4840628), (247, 4095916), (286, 3537382), (418, 2420314), (494, 2047958), (572, 1768691), (836, 1210157), (988, 1023979), (2717, 372356), (5434, 186178), (10868, 93089)]