2591170562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1\times {\mathrm{1321}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 4197614400

約数和(自身を除く): 1606443838

約数列:

[1, 2, 19, 38, 41, 82, 779, 1259, 1321, 1558, 2518, 2642, 23921, 25099, 47842, 50198, 51619, 54161, 103238, 108322, 980761, 1029059, 1663139, 1961522, 2058118, 3326278, 31599641, 63199282, 68188699, 136377398, 1295585281, 2591170562]

約数ペア:

[(1, 2591170562), (2, 1295585281), (19, 136377398), (38, 68188699), (41, 63199282), (82, 31599641), (779, 3326278), (1259, 2058118), (1321, 1961522), (1558, 1663139), (2518, 1029059), (2642, 980761), (23921, 108322), (25099, 103238), (47842, 54161), (50198, 51619)]