2963790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3659}}^1$

素因数の和:3678

約数の個数: 40

約数和(自身を含む): 7971480

約数和(自身を除く): 5007690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3659, 7318, 10977, 18295, 21954, 32931, 36590, 54885, 65862, 98793, 109770, 164655, 197586, 296379, 329310, 493965, 592758, 987930, 1481895, 2963790]

約数ペア:

[(1, 2963790), (2, 1481895), (3, 987930), (5, 592758), (6, 493965), (9, 329310), (10, 296379), (15, 197586), (18, 164655), (27, 109770), (30, 98793), (45, 65862), (54, 54885), (81, 36590), (90, 32931), (135, 21954), (162, 18295), (270, 10977), (405, 7318), (810, 3659)]