2016557070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{22549}}^1$

素因数の和:22841

約数の個数: 64

約数和(自身を含む): 5299430400

約数和(自身を除く): 3282873330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 271, 330, 542, 813, 1355, 1626, 2710, 2981, 4065, 5962, 8130, 8943, 14905, 17886, 22549, 29810, 44715, 45098, 67647, 89430, 112745, 135294, 225490, 248039, 338235, 496078, 676470, 744117, 1240195, 1488234, 2480390, 3720585, 6110779, 7441170, 12221558, 18332337, 30553895, 36664674, 61107790, 67218569, 91661685, 134437138, 183323370, 201655707, 336092845, 403311414, 672185690, 1008278535, 2016557070]

約数ペア:

[(1, 2016557070), (2, 1008278535), (3, 672185690), (5, 403311414), (6, 336092845), (10, 201655707), (11, 183323370), (15, 134437138), (22, 91661685), (30, 67218569), (33, 61107790), (55, 36664674), (66, 30553895), (110, 18332337), (165, 12221558), (271, 7441170), (330, 6110779), (542, 3720585), (813, 2480390), (1355, 1488234), (1626, 1240195), (2710, 744117), (2981, 676470), (4065, 496078), (5962, 338235), (8130, 248039), (8943, 225490), (14905, 135294), (17886, 112745), (22549, 89430), (29810, 67647), (44715, 45098)]