2893458516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{276833}}^1$

素因数の和:276920

約数の個数: 48

約数和(自身を含む): 7379287104

約数和(自身を除く): 4485828588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 276833, 553666, 830499, 1107332, 1660998, 3321996, 3598829, 7197658, 10796487, 14395316, 18547811, 21592974, 37095622, 43185948, 55643433, 74191244, 111286866, 222573732, 241121543, 482243086, 723364629, 964486172, 1446729258, 2893458516]

約数ペア:

[(1, 2893458516), (2, 1446729258), (3, 964486172), (4, 723364629), (6, 482243086), (12, 241121543), (13, 222573732), (26, 111286866), (39, 74191244), (52, 55643433), (67, 43185948), (78, 37095622), (134, 21592974), (156, 18547811), (201, 14395316), (268, 10796487), (402, 7197658), (804, 3598829), (871, 3321996), (1742, 1660998), (2613, 1107332), (3484, 830499), (5226, 553666), (10452, 276833)]