1948960692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1104853}}^1$

素因数の和:1104877

約数の個数: 54

約数和(自身を含む): 5730877698

約数和(自身を除く): 3781917006

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1104853, 2209706, 3314559, 4419412, 6629118, 7733971, 9943677, 13258236, 15467942, 19887354, 23201913, 30935884, 39774708, 46403826, 54137797, 69605739, 92807652, 108275594, 139211478, 162413391, 216551188, 278422956, 324826782, 487240173, 649653564, 974480346, 1948960692]

約数ペア:

[(1, 1948960692), (2, 974480346), (3, 649653564), (4, 487240173), (6, 324826782), (7, 278422956), (9, 216551188), (12, 162413391), (14, 139211478), (18, 108275594), (21, 92807652), (28, 69605739), (36, 54137797), (42, 46403826), (49, 39774708), (63, 30935884), (84, 23201913), (98, 19887354), (126, 15467942), (147, 13258236), (196, 9943677), (252, 7733971), (294, 6629118), (441, 4419412), (588, 3314559), (882, 2209706), (1764, 1104853)]