2019194532

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{251519}}^1$

素因数の和:251752

約数の個数: 36

約数和(自身を含む): 5126983680

約数和(自身を除く): 3107789148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 251519, 503038, 754557, 1006076, 1509114, 2263671, 3018228, 4527342, 9054684, 56088737, 112177474, 168266211, 224354948, 336532422, 504798633, 673064844, 1009597266, 2019194532]

約数ペア:

[(1, 2019194532), (2, 1009597266), (3, 673064844), (4, 504798633), (6, 336532422), (9, 224354948), (12, 168266211), (18, 112177474), (36, 56088737), (223, 9054684), (446, 4527342), (669, 3018228), (892, 2263671), (1338, 1509114), (2007, 1006076), (2676, 754557), (4014, 503038), (8028, 251519)]