20004268254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{26021}}^1\times {\mathrm{7537}}^1$

素因数の和:33580

約数の個数: 32

約数和(自身を含む): 42369228576

約数和(自身を除く): 22364960322

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 7537, 15074, 22611, 26021, 45222, 52042, 78063, 128129, 156126, 256258, 384387, 442357, 768774, 884714, 1327071, 2654142, 196120277, 392240554, 588360831, 1176721662, 3334044709, 6668089418, 10002134127, 20004268254]

約数ペア:

[(1, 20004268254), (2, 10002134127), (3, 6668089418), (6, 3334044709), (17, 1176721662), (34, 588360831), (51, 392240554), (102, 196120277), (7537, 2654142), (15074, 1327071), (22611, 884714), (26021, 768774), (45222, 442357), (52042, 384387), (78063, 256258), (128129, 156126)]