20144621892

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{29027}}^1$

素因数の和:29568

約数の個数: 48

約数和(自身を含む): 47440576512

約数和(自身を除く): 27295954620

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 383, 453, 604, 766, 906, 1149, 1532, 1812, 2298, 4596, 29027, 57833, 58054, 87081, 115666, 116108, 173499, 174162, 231332, 346998, 348324, 693996, 4383077, 8766154, 11117341, 13149231, 17532308, 22234682, 26298462, 33352023, 44469364, 52596924, 66704046, 133408092, 1678718491, 3357436982, 5036155473, 6714873964, 10072310946, 20144621892]

約数ペア:

[(1, 20144621892), (2, 10072310946), (3, 6714873964), (4, 5036155473), (6, 3357436982), (12, 1678718491), (151, 133408092), (302, 66704046), (383, 52596924), (453, 44469364), (604, 33352023), (766, 26298462), (906, 22234682), (1149, 17532308), (1532, 13149231), (1812, 11117341), (2298, 8766154), (4596, 4383077), (29027, 693996), (57833, 348324), (58054, 346998), (87081, 231332), (115666, 174162), (116108, 173499)]