301984974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{51941}}^1$

素因数の和:51985

約数の個数: 48

約数和(自身を含む): 729265680

約数和(自身を除く): 427280706

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 51941, 103882, 155823, 311646, 467469, 882997, 934938, 986879, 1765994, 1973758, 2648991, 2960637, 5297982, 5921274, 7946973, 8881911, 15893946, 16776943, 17763822, 33553886, 50330829, 100661658, 150992487, 301984974]

約数ペア:

[(1, 301984974), (2, 150992487), (3, 100661658), (6, 50330829), (9, 33553886), (17, 17763822), (18, 16776943), (19, 15893946), (34, 8881911), (38, 7946973), (51, 5921274), (57, 5297982), (102, 2960637), (114, 2648991), (153, 1973758), (171, 1765994), (306, 986879), (323, 934938), (342, 882997), (646, 467469), (969, 311646), (1938, 155823), (2907, 103882), (5814, 51941)]