2034178912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{18691}}^1$

素因数の和:18899

約数の個数: 48

約数和(自身を含む): 4239345600

約数和(自身を除く): 2205166688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 304, 358, 608, 716, 1432, 2864, 3401, 5728, 6802, 13604, 18691, 27208, 37382, 54416, 74764, 108832, 149528, 299056, 355129, 598112, 710258, 1420516, 2841032, 3345689, 5682064, 6691378, 11364128, 13382756, 26765512, 53531024, 63568091, 107062048, 127136182, 254272364, 508544728, 1017089456, 2034178912]

約数ペア:

[(1, 2034178912), (2, 1017089456), (4, 508544728), (8, 254272364), (16, 127136182), (19, 107062048), (32, 63568091), (38, 53531024), (76, 26765512), (152, 13382756), (179, 11364128), (304, 6691378), (358, 5682064), (608, 3345689), (716, 2841032), (1432, 1420516), (2864, 710258), (3401, 598112), (5728, 355129), (6802, 299056), (13604, 149528), (18691, 108832), (27208, 74764), (37382, 54416)]