1444804790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1010353}}^1$

素因数の和:1010384

約数の個数: 32

約数和(自身を含む): 3055310496

約数和(自身を除く): 1610505706

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1010353, 2020706, 5051765, 10103530, 11113883, 13134589, 22227766, 26269178, 55569415, 65672945, 111138830, 131345890, 144480479, 288960958, 722402395, 1444804790]

約数ペア:

[(1, 1444804790), (2, 722402395), (5, 288960958), (10, 144480479), (11, 131345890), (13, 111138830), (22, 65672945), (26, 55569415), (55, 26269178), (65, 22227766), (110, 13134589), (130, 11113883), (143, 10103530), (286, 5051765), (715, 2020706), (1430, 1010353)]