2494812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 6168960

約数和(自身を除く): 3674148

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 107, 116, 134, 174, 201, 214, 268, 321, 348, 402, 428, 642, 804, 1284, 1943, 3103, 3886, 5829, 6206, 7169, 7772, 9309, 11658, 12412, 14338, 18618, 21507, 23316, 28676, 37236, 43014, 86028, 207901, 415802, 623703, 831604, 1247406, 2494812]

約数ペア:

[(1, 2494812), (2, 1247406), (3, 831604), (4, 623703), (6, 415802), (12, 207901), (29, 86028), (58, 43014), (67, 37236), (87, 28676), (107, 23316), (116, 21507), (134, 18618), (174, 14338), (201, 12412), (214, 11658), (268, 9309), (321, 7772), (348, 7169), (402, 6206), (428, 5829), (642, 3886), (804, 3103), (1284, 1943)]