30483596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 32808724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 137, 143, 274, 286, 389, 548, 572, 778, 1507, 1556, 1781, 3014, 3562, 4279, 5057, 6028, 7124, 8558, 10114, 17116, 19591, 20228, 39182, 53293, 55627, 78364, 106586, 111254, 213172, 222508, 586223, 692809, 1172446, 1385618, 2344892, 2771236, 7620899, 15241798, 30483596]

約数ペア:

[(1, 30483596), (2, 15241798), (4, 7620899), (11, 2771236), (13, 2344892), (22, 1385618), (26, 1172446), (44, 692809), (52, 586223), (137, 222508), (143, 213172), (274, 111254), (286, 106586), (389, 78364), (548, 55627), (572, 53293), (778, 39182), (1507, 20228), (1556, 19591), (1781, 17116), (3014, 10114), (3562, 8558), (4279, 7124), (5057, 6028)]