2888891490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{313669}}^1$

素因数の和:313986

約数の個数: 32

約数和(自身を含む): 6955945920

約数和(自身を除く): 4067054430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 313669, 627338, 941007, 1568345, 1882014, 3136690, 4705035, 9410070, 96296383, 192592766, 288889149, 481481915, 577778298, 962963830, 1444445745, 2888891490]

約数ペア:

[(1, 2888891490), (2, 1444445745), (3, 962963830), (5, 577778298), (6, 481481915), (10, 288889149), (15, 192592766), (30, 96296383), (307, 9410070), (614, 4705035), (921, 3136690), (1535, 1882014), (1842, 1568345), (3070, 941007), (4605, 627338), (9210, 313669)]