13306822330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{511211}}^1$

素因数の和:511374

約数の個数: 32

約数和(自身を含む): 25397012160

約数和(自身を除く): 12090189830

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 5206, 13015, 26030, 511211, 1022422, 2556055, 5112110, 9713009, 19426018, 48565045, 70035907, 97130090, 140071814, 350179535, 700359070, 1330682233, 2661364466, 6653411165, 13306822330]

約数ペア:

[(1, 13306822330), (2, 6653411165), (5, 2661364466), (10, 1330682233), (19, 700359070), (38, 350179535), (95, 140071814), (137, 97130090), (190, 70035907), (274, 48565045), (685, 19426018), (1370, 9713009), (2603, 5112110), (5206, 2556055), (13015, 1022422), (26030, 511211)]