2555788116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1601371}}^1$

素因数の和:1601404

約数の個数: 48

約数和(自身を含む): 7174146560

約数和(自身を除く): 4618358444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1601371, 3202742, 4804113, 6405484, 9608226, 11209597, 19216452, 22419194, 30426049, 33628791, 44838388, 60852098, 67257582, 91278147, 121704196, 134515164, 182556294, 212982343, 365112588, 425964686, 638947029, 851929372, 1277894058, 2555788116]

約数ペア:

[(1, 2555788116), (2, 1277894058), (3, 851929372), (4, 638947029), (6, 425964686), (7, 365112588), (12, 212982343), (14, 182556294), (19, 134515164), (21, 121704196), (28, 91278147), (38, 67257582), (42, 60852098), (57, 44838388), (76, 33628791), (84, 30426049), (114, 22419194), (133, 19216452), (228, 11209597), (266, 9608226), (399, 6405484), (532, 4804113), (798, 3202742), (1596, 1601371)]