2013399273956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{100237}}^1$

素因数の和:100669

約数の個数: 96

約数和(自身を含む): 4226970703872

約数和(自身を除く): 2213571429916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 317, 434, 511, 634, 868, 1022, 1268, 2044, 2219, 2263, 4438, 4526, 8876, 9052, 9827, 15841, 19654, 23141, 31682, 39308, 46282, 63364, 68789, 92564, 100237, 137578, 161987, 200474, 275156, 323974, 400948, 647948, 701659, 717371, 1403318, 1434742, 2806636, 2869484, 3107347, 5021597, 6214694, 7317301, 10043194, 12429388, 14634602, 20086388, 21751429, 29269204, 31775129, 43502858, 51221107, 63550258, 87005716, 102442214, 127100516, 204884428, 222425903, 226836331, 444851806, 453672662, 889703612, 907345324, 985028999, 1587854317, 1970057998, 2319584417, 3175708634, 3940115996, 4639168834, 6351417268, 6895202993, 9278337668, 13790405986, 16237090919, 27580811972, 32474181838, 64948363676, 71907116927, 143814233854, 287628467708, 503349818489, 1006699636978, 2013399273956]

約数ペア:

[(1, 2013399273956), (2, 1006699636978), (4, 503349818489), (7, 287628467708), (14, 143814233854), (28, 71907116927), (31, 64948363676), (62, 32474181838), (73, 27580811972), (124, 16237090919), (146, 13790405986), (217, 9278337668), (292, 6895202993), (317, 6351417268), (434, 4639168834), (511, 3940115996), (634, 3175708634), (868, 2319584417), (1022, 1970057998), (1268, 1587854317), (2044, 985028999), (2219, 907345324), (2263, 889703612), (4438, 453672662), (4526, 444851806), (8876, 226836331), (9052, 222425903), (9827, 204884428), (15841, 127100516), (19654, 102442214), (23141, 87005716), (31682, 63550258), (39308, 51221107), (46282, 43502858), (63364, 31775129), (68789, 29269204), (92564, 21751429), (100237, 20086388), (137578, 14634602), (161987, 12429388), (200474, 10043194), (275156, 7317301), (323974, 6214694), (400948, 5021597), (647948, 3107347), (701659, 2869484), (717371, 2806636), (1403318, 1434742)]