10182860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 22794240

約数和(自身を除く): 12611380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 211, 254, 380, 422, 508, 635, 844, 1055, 1270, 2110, 2413, 2540, 4009, 4220, 4826, 8018, 9652, 12065, 16036, 20045, 24130, 26797, 40090, 48260, 53594, 80180, 107188, 133985, 267970, 509143, 535940, 1018286, 2036572, 2545715, 5091430, 10182860]

約数ペア:

[(1, 10182860), (2, 5091430), (4, 2545715), (5, 2036572), (10, 1018286), (19, 535940), (20, 509143), (38, 267970), (76, 133985), (95, 107188), (127, 80180), (190, 53594), (211, 48260), (254, 40090), (380, 26797), (422, 24130), (508, 20045), (635, 16036), (844, 12065), (1055, 9652), (1270, 8018), (2110, 4826), (2413, 4220), (2540, 4009)]