1949272938

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{707797}}^1$

素因数の和:707828

約数の個数: 40

約数和(自身を含む): 4624752132

約数和(自身を除く): 2675479194

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 707797, 1415594, 2123391, 4246782, 6370173, 12032549, 12740346, 19110519, 24065098, 36097647, 38221038, 57331557, 72195294, 108292941, 114663114, 216585882, 324878823, 649757646, 974636469, 1949272938]

約数ペア:

[(1, 1949272938), (2, 974636469), (3, 649757646), (6, 324878823), (9, 216585882), (17, 114663114), (18, 108292941), (27, 72195294), (34, 57331557), (51, 38221038), (54, 36097647), (81, 24065098), (102, 19110519), (153, 12740346), (162, 12032549), (306, 6370173), (459, 4246782), (918, 2123391), (1377, 1415594), (2754, 707797)]