2149661652

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{4663}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 5144802432

約数和(自身を除く): 2995140780

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 937, 1874, 2811, 3748, 4663, 5622, 9326, 11244, 13989, 18652, 27978, 38417, 55956, 76834, 115251, 153668, 191183, 230502, 382366, 461004, 573549, 764732, 1147098, 2294196, 4369231, 8738462, 13107693, 17476924, 26215386, 52430772, 179138471, 358276942, 537415413, 716553884, 1074830826, 2149661652]

約数ペア:

[(1, 2149661652), (2, 1074830826), (3, 716553884), (4, 537415413), (6, 358276942), (12, 179138471), (41, 52430772), (82, 26215386), (123, 17476924), (164, 13107693), (246, 8738462), (492, 4369231), (937, 2294196), (1874, 1147098), (2811, 764732), (3748, 573549), (4663, 461004), (5622, 382366), (9326, 230502), (11244, 191183), (13989, 153668), (18652, 115251), (27978, 76834), (38417, 55956)]