4098984988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{453227}}^1$

素因数の和:453274

約数の個数: 48

約数和(自身を含む): 9137076480

約数和(自身を除く): 5038091492

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 453227, 906454, 1812908, 3172589, 6345178, 7704859, 8611313, 12690356, 15409718, 17222626, 30819436, 34445252, 53934013, 60279191, 107868026, 120558382, 146392321, 215736052, 241116764, 292784642, 585569284, 1024746247, 2049492494, 4098984988]

約数ペア:

[(1, 4098984988), (2, 2049492494), (4, 1024746247), (7, 585569284), (14, 292784642), (17, 241116764), (19, 215736052), (28, 146392321), (34, 120558382), (38, 107868026), (68, 60279191), (76, 53934013), (119, 34445252), (133, 30819436), (238, 17222626), (266, 15409718), (323, 12690356), (476, 8611313), (532, 7704859), (646, 6345178), (1292, 3172589), (2261, 1812908), (4522, 906454), (9044, 453227)]