6412211.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 67525920

約数和(自身を除く): 37219780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 173, 190, 346, 380, 461, 692, 865, 922, 1730, 1844, 2305, 3287, 3460, 4610, 6574, 8759, 9220, 13148, 16435, 17518, 32870, 35036, 43795, 65740, 79753, 87590, 159506, 175180, 319012, 398765, 797530, 1515307, 1595060, 3030614, 6061228, 7576535, 15153070, 30306140]

約数ペア:

[(1, 30306140), (2, 15153070), (4, 7576535), (5, 6061228), (10, 3030614), (19, 1595060), (20, 1515307), (38, 797530), (76, 398765), (95, 319012), (173, 175180), (190, 159506), (346, 87590), (380, 79753), (461, 65740), (692, 43795), (865, 35036), (922, 32870), (1730, 17518), (1844, 16435), (2305, 13148), (3287, 9220), (3460, 8759), (4610, 6574)]