6497790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16661}}^1$

素因数の和:16684

約数の個数: 32

約数和(自身を含む): 16795296

約数和(自身を除く): 10297506

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 16661, 33322, 49983, 83305, 99966, 166610, 216593, 249915, 433186, 499830, 649779, 1082965, 1299558, 2165930, 3248895, 6497790]

約数ペア:

[(1, 6497790), (2, 3248895), (3, 2165930), (5, 1299558), (6, 1082965), (10, 649779), (13, 499830), (15, 433186), (26, 249915), (30, 216593), (39, 166610), (65, 99966), (78, 83305), (130, 49983), (195, 33322), (390, 16661)]