2004086110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1361}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 3986889984

約数和(自身を除く): 1982803874

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 241, 470, 482, 611, 1205, 1222, 1361, 2410, 2722, 3055, 3133, 6110, 6266, 6805, 11327, 13610, 15665, 17693, 22654, 31330, 35386, 56635, 63967, 88465, 113270, 127934, 147251, 176930, 294502, 319835, 328001, 639670, 656002, 736255, 831571, 1472510, 1640005, 1663142, 3280010, 4157855, 4264013, 8315710, 8528026, 15416047, 21320065, 30832094, 42640130, 77080235, 154160470, 200408611, 400817222, 1002043055, 2004086110]

約数ペア:

[(1, 2004086110), (2, 1002043055), (5, 400817222), (10, 200408611), (13, 154160470), (26, 77080235), (47, 42640130), (65, 30832094), (94, 21320065), (130, 15416047), (235, 8528026), (241, 8315710), (470, 4264013), (482, 4157855), (611, 3280010), (1205, 1663142), (1222, 1640005), (1361, 1472510), (2410, 831571), (2722, 736255), (3055, 656002), (3133, 639670), (6110, 328001), (6266, 319835), (6805, 294502), (11327, 176930), (13610, 147251), (15665, 127934), (17693, 113270), (22654, 88465), (31330, 63967), (35386, 56635)]