3721509948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769543}}^1$

素因数の和:769594

約数の個数: 48

約数和(自身を含む): 9653159936

約数和(自身を除く): 5931649988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 769543, 1539086, 2308629, 3078172, 4617258, 9234516, 10004059, 20008118, 23855833, 30012177, 40016236, 47711666, 60024354, 71567499, 95423332, 120048708, 143134998, 286269996, 310125829, 620251658, 930377487, 1240503316, 1860754974, 3721509948]

約数ペア:

[(1, 3721509948), (2, 1860754974), (3, 1240503316), (4, 930377487), (6, 620251658), (12, 310125829), (13, 286269996), (26, 143134998), (31, 120048708), (39, 95423332), (52, 71567499), (62, 60024354), (78, 47711666), (93, 40016236), (124, 30012177), (156, 23855833), (186, 20008118), (372, 10004059), (403, 9234516), (806, 4617258), (1209, 3078172), (1612, 2308629), (2418, 1539086), (4836, 769543)]