6951990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 16863840

約数和(自身を除く): 9911850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2389, 2910, 4778, 7167, 11945, 14334, 23890, 35835, 71670, 231733, 463466, 695199, 1158665, 1390398, 2317330, 3475995, 6951990]

約数ペア:

[(1, 6951990), (2, 3475995), (3, 2317330), (5, 1390398), (6, 1158665), (10, 695199), (15, 463466), (30, 231733), (97, 71670), (194, 35835), (291, 23890), (485, 14334), (582, 11945), (970, 7167), (1455, 4778), (2389, 2910)]