2010531256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 4011249600

約数和(自身を除く): 2000718344

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 113, 116, 212, 226, 232, 424, 452, 904, 1447, 1537, 2894, 3074, 3277, 5788, 5989, 6148, 6554, 11576, 11978, 12296, 13108, 23956, 26216, 41963, 47912, 76691, 83926, 153382, 163511, 167852, 173681, 306764, 327022, 335704, 347362, 613528, 654044, 694724, 1308088, 1389448, 2224039, 4448078, 4741819, 8666083, 8896156, 9483638, 17332166, 17792312, 18967276, 34664332, 37934552, 69328664, 251316407, 502632814, 1005265628, 2010531256]

約数ペア:

[(1, 2010531256), (2, 1005265628), (4, 502632814), (8, 251316407), (29, 69328664), (53, 37934552), (58, 34664332), (106, 18967276), (113, 17792312), (116, 17332166), (212, 9483638), (226, 8896156), (232, 8666083), (424, 4741819), (452, 4448078), (904, 2224039), (1447, 1389448), (1537, 1308088), (2894, 694724), (3074, 654044), (3277, 613528), (5788, 347362), (5989, 335704), (6148, 327022), (6554, 306764), (11576, 173681), (11978, 167852), (12296, 163511), (13108, 153382), (23956, 83926), (26216, 76691), (41963, 47912)]