1249202538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{54517}}^1$

素因数の和:54611

約数の個数: 48

約数和(自身を含む): 2891634720

約数和(自身を除く): 1642432182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 11457, 22914, 54517, 109034, 163551, 327102, 490653, 981306, 1035823, 2071646, 3107469, 3652639, 6214938, 7305278, 9322407, 10957917, 18644814, 21915834, 32873751, 65747502, 69400141, 138800282, 208200423, 416400846, 624601269, 1249202538]

約数ペア:

[(1, 1249202538), (2, 624601269), (3, 416400846), (6, 208200423), (9, 138800282), (18, 69400141), (19, 65747502), (38, 32873751), (57, 21915834), (67, 18644814), (114, 10957917), (134, 9322407), (171, 7305278), (201, 6214938), (342, 3652639), (402, 3107469), (603, 2071646), (1206, 1035823), (1273, 981306), (2546, 490653), (3819, 327102), (7638, 163551), (11457, 109034), (22914, 54517)]