2034872672

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{171401}}^1$

素因数の和:171471

約数の個数: 48

約数和(自身を含む): 4664876832

約数和(自身を除く): 2630004160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 171401, 342802, 685604, 1199807, 1371208, 2399614, 2742416, 4799228, 5484832, 9084253, 9598456, 18168506, 19196912, 36337012, 38393824, 63589771, 72674024, 127179542, 145348048, 254359084, 290696096, 508718168, 1017436336, 2034872672]

約数ペア:

[(1, 2034872672), (2, 1017436336), (4, 508718168), (7, 290696096), (8, 254359084), (14, 145348048), (16, 127179542), (28, 72674024), (32, 63589771), (53, 38393824), (56, 36337012), (106, 19196912), (112, 18168506), (212, 9598456), (224, 9084253), (371, 5484832), (424, 4799228), (742, 2742416), (848, 2399614), (1484, 1371208), (1696, 1199807), (2968, 685604), (5936, 342802), (11872, 171401)]