1489594430

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{5167}}^1$

素因数の和:5528

約数の個数: 32

約数和(自身を含む): 2714812416

約数和(自身を除く): 1225217986

約数列:

[1, 2, 5, 10, 127, 227, 254, 454, 635, 1135, 1270, 2270, 5167, 10334, 25835, 28829, 51670, 57658, 144145, 288290, 656209, 1172909, 1312418, 2345818, 3281045, 5864545, 6562090, 11729090, 148959443, 297918886, 744797215, 1489594430]

約数ペア:

[(1, 1489594430), (2, 744797215), (5, 297918886), (10, 148959443), (127, 11729090), (227, 6562090), (254, 5864545), (454, 3281045), (635, 2345818), (1135, 1312418), (1270, 1172909), (2270, 656209), (5167, 288290), (10334, 144145), (25835, 57658), (28829, 51670)]