3034852021780

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1\times {\mathrm{315251}}^1$

素因数の和:318376

約数の個数: 48

約数和(自身を含む): 6414480362304

約数和(自身を除く): 3379628340524

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 2953, 3260, 5906, 11812, 14765, 29530, 59060, 315251, 481339, 630502, 962678, 1261004, 1576255, 1925356, 2406695, 3152510, 4813390, 6305020, 9626780, 51385913, 102771826, 205543652, 256929565, 513859130, 930936203, 1027718260, 1861872406, 3723744812, 4654681015, 9309362030, 18618724060, 151742601089, 303485202178, 606970404356, 758713005445, 1517426010890, 3034852021780]

約数ペア:

[(1, 3034852021780), (2, 1517426010890), (4, 758713005445), (5, 606970404356), (10, 303485202178), (20, 151742601089), (163, 18618724060), (326, 9309362030), (652, 4654681015), (815, 3723744812), (1630, 1861872406), (2953, 1027718260), (3260, 930936203), (5906, 513859130), (11812, 256929565), (14765, 205543652), (29530, 102771826), (59060, 51385913), (315251, 9626780), (481339, 6305020), (630502, 4813390), (962678, 3152510), (1261004, 2406695), (1576255, 1925356)]