11782593460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1727653}}^1$

素因数の和:1727704

約数の個数: 48

約数和(自身を含む): 27863603712

約数和(自身を除く): 16081010252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 1727653, 3455306, 6910612, 8638265, 17276530, 19004183, 34553060, 38008366, 53557243, 76016732, 95020915, 107114486, 190041830, 214228972, 267786215, 380083660, 535572430, 589129673, 1071144860, 1178259346, 2356518692, 2945648365, 5891296730, 11782593460]

約数ペア:

[(1, 11782593460), (2, 5891296730), (4, 2945648365), (5, 2356518692), (10, 1178259346), (11, 1071144860), (20, 589129673), (22, 535572430), (31, 380083660), (44, 267786215), (55, 214228972), (62, 190041830), (110, 107114486), (124, 95020915), (155, 76016732), (220, 53557243), (310, 38008366), (341, 34553060), (620, 19004183), (682, 17276530), (1364, 8638265), (1705, 6910612), (3410, 3455306), (6820, 1727653)]