2916030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7500

約数の個数: 32

約数和(自身を含む): 7537824

約数和(自身を除く): 4621794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7477, 14954, 22431, 37385, 44862, 74770, 97201, 112155, 194402, 224310, 291603, 486005, 583206, 972010, 1458015, 2916030]

約数ペア:

[(1, 2916030), (2, 1458015), (3, 972010), (5, 583206), (6, 486005), (10, 291603), (13, 224310), (15, 194402), (26, 112155), (30, 97201), (39, 74770), (65, 44862), (78, 37385), (130, 22431), (195, 14954), (390, 7477)]