1803075366928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{141301}}^1\times {\mathrm{72503}}^1$

素因数の和:213823

約数の個数: 40

約数和(自身を含む): 3811125197376

約数和(自身を除く): 2008049830448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72503, 141301, 145006, 282602, 290012, 565204, 580024, 797533, 1130408, 1160048, 1554311, 1595066, 2260816, 3108622, 3190132, 6217244, 6380264, 12434488, 12760528, 24868976, 10244746403, 20489492806, 40978985612, 81957971224, 112692210433, 163915942448, 225384420866, 450768841732, 901537683464, 1803075366928]

約数ペア:

[(1, 1803075366928), (2, 901537683464), (4, 450768841732), (8, 225384420866), (11, 163915942448), (16, 112692210433), (22, 81957971224), (44, 40978985612), (88, 20489492806), (176, 10244746403), (72503, 24868976), (141301, 12760528), (145006, 12434488), (282602, 6380264), (290012, 6217244), (565204, 3190132), (580024, 3108622), (797533, 2260816), (1130408, 1595066), (1160048, 1554311)]