2014004860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2055107}}^1$

素因数の和:2055130

約数の個数: 36

約数和(自身を含む): 4919928552

約数和(自身を除く): 2905923692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2055107, 4110214, 8220428, 10275535, 14385749, 20551070, 28771498, 41102140, 57542996, 71928745, 100700243, 143857490, 201400486, 287714980, 402800972, 503501215, 1007002430, 2014004860]

約数ペア:

[(1, 2014004860), (2, 1007002430), (4, 503501215), (5, 402800972), (7, 287714980), (10, 201400486), (14, 143857490), (20, 100700243), (28, 71928745), (35, 57542996), (49, 41102140), (70, 28771498), (98, 20551070), (140, 14385749), (196, 10275535), (245, 8220428), (490, 4110214), (980, 2055107)]