4080783654

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{31223}}^1$

素因数の和:31421

約数の個数: 48

約数和(自身を含む): 9074568672

約数和(自身を除く): 4993785018

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 137, 159, 274, 318, 411, 477, 822, 954, 1233, 2466, 7261, 14522, 21783, 31223, 43566, 62446, 65349, 93669, 130698, 187338, 281007, 562014, 1654819, 3309638, 4277551, 4964457, 8555102, 9928914, 12832653, 14893371, 25665306, 29786742, 38497959, 76995918, 226710203, 453420406, 680130609, 1360261218, 2040391827, 4080783654]

約数ペア:

[(1, 4080783654), (2, 2040391827), (3, 1360261218), (6, 680130609), (9, 453420406), (18, 226710203), (53, 76995918), (106, 38497959), (137, 29786742), (159, 25665306), (274, 14893371), (318, 12832653), (411, 9928914), (477, 8555102), (822, 4964457), (954, 4277551), (1233, 3309638), (2466, 1654819), (7261, 562014), (14522, 281007), (21783, 187338), (31223, 130698), (43566, 93669), (62446, 65349)]